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678gao

发布时间:2021-08-02 06:52:45

❶ 机电一体化毕业设计

普通车床的数控改造论文编号:JX331 所有图纸,任务书.论文字数:36751.页数:80摘 要 数控机床在机械制造业中发挥着巨大的作用,但数控机床一次性投资较大,对机床进行数控化改造不失为一良策。本设计利用数控装置对CA6140普通车床进行控制,主传动系统部分采用交流调频主轴电动机经带轮及分级齿轮变速箱驱动主轴,通过变频器和齿轮变速箱实现分段无级变速;进给系统采用步进电机通过减速后驱动滚珠丝杠运动,在纵向进给系统中通过一级齿轮减速后驱动滚珠丝杠,在横向进给系统中通过二级齿轮减速驱动滚珠丝杠;刀架改为自动转位刀架(四工位)从而实现自动换刀;通过MCS-51系列8051单片机对数据进行计算处理,由I/O接口输出步进脉冲信号控制进给速度和行程;为了保持切削螺纹的功能,要在主轴外端或其它适当部位装上脉冲发生器;将车床的手动尾座改造成为可控电动尾座。
本次设计的数控改造为经济适用型,改造简单易行,可降低劳动强度,提高生产效率。主要介绍了经济型数控机床进给伺服系统设计计算。阐述了CA6140普通数控车床的主轴系统的改进及机床纵向、横向进给系统的改造设计及计算。关键词: CA6140车床;数控改造;滚珠丝杠;步进电动机
ABSTRACT The NC machine plays a very great role in mechanical engineering.Although the investment needs a great deal of money,it is a good way to try digital modification for ordinary lathe.The spindle speed of CA6140 remains the manual function of shifting gears.The alteration is easy and it can rece labor intensity
and improve proctive efficiency. but the NC Machine larger one-time investment, NC machine tools for the transformation of a good after all. The design of the device using NC Lathe CA6140 control, part of the main transmission system using AC spindle motor and graded by the pulley driven spindle gearbox, through the inverter and gearbox to achieve sub; Feed System used by stepper motor driven ball screw slowdown after campaign vertical feed system through a gear after the ball screw drive, in the horizontal feed system through two gear-driven ball screw; Tool to automatically transfer tool carrier (4-position), thus achieving automatic tool change; by MCS-51 series 8051 data to be dealt with. from the I / O interface stepper pulse output signal to control the feed rate and itineraries; In order to maintain the function of cutting thread, to the outer end of spindle or other appropriate location loaded pulse generator; Lathe will be transformed into Tailstock manually controlled electric Tailstock. The design of the NC transformation of the economy - the application, transforming simple, can rece labor intensity, improve proction efficiency. Introced a major economic NC machine tool servo system design. Expounded the CA6140 ordinary NC lathe spindle system improvements and vertical machine, horizontal feed system of the design and calculation. Keywords:CA6140 lathe;digital modification;ball screw;stepping motor
目 录第一章概述 ....................................................1
1.O 引言 .......................................................1
1.1 经济型数控改造的实际意义 ...................................1
1.1.1 技术分析 .................................................1
1.1.2 经济分析 .................................................1
1.1.3 市场分析 .................................................2
1.1.4 生产分析 .................................................2
1.1.5 综合分析 .................................................2
1.2 数控机床的基本结构及工作原理............................... 2
1.3数控机床的分类.............................................. 4
1.3.1 按加工工艺方法分类....................................... 4
1.3.2 按控制运动的方式分类 .....................................4
1.3.3 按驱动装置的特点分类 .....................................4
1.4 数控机床的特点及应用范围 ...................................6
1.4.1 数控机床的加工特点....................................... 6
1.4.2数控机床的应用范围 ........................................7
第二章经济型车床数控改造总体方案的确定 ........................8
2.1设计任务.................................................... 8
2.2总体数控改造方案设计........................................ 8
第三章主传动系统设计 ...........................................10
3.1概述 ........................................................10
3.1.1数控机床主传动系统的特点.................................. 10
3.2主传动系统的配置方式 ........................................11
3.2.1 主传动系统的主轴电动机的选型 .............................11
3.2.2交流主轴电机的调速........................................ 12
3.2.3分级变速齿轮箱的传动系统设计 ..............................13
3.2.4主传动系统组件的结构形式 ..................................17
第四章伺服进给系统的结构设计与计算............................. 19
4.1伺服进给传动系统概述 ........................................19
4.2步进电动机及开环进给控制.................................... 20
4.2.1步进电动机的驱动控制...................................... 20
4.2.2、步进电机的驱动放大电路.................................. 23
4.2.3步进电动机参数说明 ........................................26
4.3纵向进给系统的设计计算 ......................................27
4.3.1 设计参数................................................. 27
4.3.2纵向进给切削力的确定...................................... 28
4.3.3 纵向进给滚珠丝杠螺母副的计算和选型....................... 28
4.3.4纵向进给减速齿轮的设计与校核.............................. 31
4.3.5纵向进给步进电动机的计算和选型 ............................32
4.4横向进给系统的设计计算 ......................................35
4.4.1横向进给切削力的确定 ......................................35
4.4.2横向进给切削力的确定 ......................................35
4.4.3 横向进给滚珠丝杠螺母副的计算和选型 .......................35
4.4.4横向进给减速齿轮的设计与校核.............................. 37
4.4.5横向进给步进电动机的计算和选型 ............................40
4.5 滚珠丝杠的安装............................................. 42
4.5.1滚珠丝杠的安装形式 ........................................42
4.5.2滚珠丝杠轴承的校核 ........................................43
4.5.3消除齿轮间隙的措施: ......................................46
第五章自动回转刀架的设计 .......................................48
5.1自动回转刀架主要类型及特点 ..................................48
5.2自动回转刀架的设计计算 ......................................48
5.2.1自动回转刀架步进电动机的选用 ..............................49
5.2.2自动回转刀架的蜗轮蜗杆设计计算 ............................49
第六章电动尾座的设计........................................... 53
6.1设计方案 ....................................................53
6.2电动尾座改造部分设计计算.................................... 53
6.2.1电动尾座驱动电动机的选择 ..................................53
6.2.2电动尾座用的齿轮设计 ......................................53
第七章主轴编码器的设计......................................... 56
7.1编码器工作原理............................................. 56
7.2主轴编码器的安装........................................... 57
第八章数控车床数控系统设计 .....................................58
8.1概述................................................. .......58
8.2 计算机数控(CNC)系统的简.................................. 59
8.2.1概述...................................................... 59
8.2.2微处理器数控(MNC)系统的组成 .............................60
8.3 CNC系统的硬件结构.......................................... 62
8.3.1 单微处理机与多微处理机结构 ...............................62
8.3.2大板式结构与功能模块式结构 ................................63
8.4 CNC系统的软件.............................................. 64
8.4.1 CNC系统软件的组成与功能.................................. 64
8.4.2 CNC系统软件的特点和结构 ..................................67
8.4.3.CNC系统软件结构的分类.................................... 69
8.5CNC系统的工作过程 ...........................................70
8.5.1 CNC系统的数据段历程..................................... 70
8.5.2 CNC系统自动工作时的总体流程 ..............................70
8.6 运动轨迹的插补原理 .........................................71
8.6.1 运动轨迹插补的概念 .......................................71
8.6.2 运动轨迹插补的方法 .......................................72
8.6.3 逐点比较法............................................... 72
结论........................................................... 79
参考文献....................................................... 80
致谢........................................................... 81以上回答来自: http://www.lwtxw.com/html/44-3/3266.htm

❷ 大三阳我的病毒定量(HBV DNA)2.678E+03copies/ml传染性高,还是中,还是低。治得好吗

你好,你的结果说明你的传染性虽然不是很高,但是还是具有一定的传染性的。建议到正规的肝病专科医院接受正规系统的治疗。

❸ vbs 喊中文

试了一下,貌似效果很差..期待高手的解答..我的代码如下:
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if num>0 and num<160 then
g=chr(num)
else
if num<-20319 or num>-10247 then
g=""
else
a=d.Items
b=d.keys
for i=d.count-1 to 0 step -1
if a(i)<=num then exit for
next
g=b(i)
end if
end if
end function
function c(str)
c=""
for i=1 to len(str)
c=c&g(asc(mid(str,i,1))) &" "
next
end function

while ex<>"exit"
ex=inputbox(c(ex),"字符转拼音",ex)
CreateObject ("SAPI.SpVoice").Speak c(ex)
wend

❹ 求好玩的单机游戏要超级经典的~~#86

荣誉勋章
孤岛惊魂
轩辕剑5
英雄无敌V

❺ 取文字的声母的问题

asp或VB的话可以用下面的代码。
<%
Set objDictonary = CreateObject("Scripting.Dictionary")
objDictonary.Add "a",-20319
objDictonary.Add "ai",-20317
objDictonary.Add "an",-20304
objDictonary.Add "ang",-20295
objDictonary.Add "ao",-20292
objDictonary.Add "ba",-20283
objDictonary.Add "",-20265
objDictonary.Add "ban",-20257
objDictonary.Add "bang",-20242
objDictonary.Add "bao",-20230
objDictonary.Add "bei",-20051
objDictonary.Add "ben",-20036
objDictonary.Add "beng",-20032
objDictonary.Add "bi",-20026
objDictonary.Add "bian",-20002
objDictonary.Add "biao",-19990
objDictonary.Add "bie",-19986
objDictonary.Add "bin",-19982
objDictonary.Add "bing",-19976
objDictonary.Add "bo",-19805
objDictonary.Add "bu",-19784
objDictonary.Add "ca",-19775
objDictonary.Add "cai",-19774
objDictonary.Add "can",-19763
objDictonary.Add "cang",-19756
objDictonary.Add "cao",-19751
objDictonary.Add "ce",-19746
objDictonary.Add "ceng",-19741
objDictonary.Add "cha",-19739
objDictonary.Add "chai",-19728
objDictonary.Add "chan",-19725
objDictonary.Add "chang",-19715
objDictonary.Add "chao",-19540
objDictonary.Add "che",-19531
objDictonary.Add "chen",-19525
objDictonary.Add "cheng",-19515
objDictonary.Add "chi",-19500
objDictonary.Add "chong",-19484
objDictonary.Add "chou",-19479
objDictonary.Add "chu",-19467
objDictonary.Add "chuai",-19289
objDictonary.Add "chuan",-19288
objDictonary.Add "chuang",-19281
objDictonary.Add "chui",-19275
objDictonary.Add "chun",-19270
objDictonary.Add "chuo",-19263
objDictonary.Add "ci",-19261
objDictonary.Add "cong",-19249
objDictonary.Add "cou",-19243
objDictonary.Add "cu",-19242
objDictonary.Add "cuan",-19238
objDictonary.Add "cui",-19235
objDictonary.Add "cun",-19227
objDictonary.Add "cuo",-19224
objDictonary.Add "da",-19218
objDictonary.Add "dai",-19212
objDictonary.Add "dan",-19038
objDictonary.Add "dang",-19023
objDictonary.Add "",-19018
objDictonary.Add "de",-19006
objDictonary.Add "deng",-19003
objDictonary.Add "di",-18996
objDictonary.Add "dian",-18977
objDictonary.Add "diao",-18961
objDictonary.Add "die",-18952
objDictonary.Add "ding",-18783
objDictonary.Add "diu",-18774
objDictonary.Add "dong",-18773
objDictonary.Add "dou",-18763
objDictonary.Add "",-18756
objDictonary.Add "an",-18741
objDictonary.Add "i",-18735
objDictonary.Add "n",-18731
objDictonary.Add "o",-18722
objDictonary.Add "e",-18710
objDictonary.Add "en",-18697
objDictonary.Add "er",-18696
objDictonary.Add "fa",-18526
objDictonary.Add "fan",-18518
objDictonary.Add "fang",-18501
objDictonary.Add "fei",-18490
objDictonary.Add "fen",-18478
objDictonary.Add "feng",-18463
objDictonary.Add "fo",-18448
objDictonary.Add "fou",-18447
objDictonary.Add "fu",-18446
objDictonary.Add "ga",-18239
objDictonary.Add "gai",-18237
objDictonary.Add "gan",-18231
objDictonary.Add "gang",-18220
objDictonary.Add "gao",-18211
objDictonary.Add "ge",-18201
objDictonary.Add "gei",-18184
objDictonary.Add "gen",-18183
objDictonary.Add "geng",-18181
objDictonary.Add "gong",-18012
objDictonary.Add "gou",-17997
objDictonary.Add "gu",-17988
objDictonary.Add "gua",-17970
objDictonary.Add "guai",-17964
objDictonary.Add "guan",-17961
objDictonary.Add "guang",-17950
objDictonary.Add "gui",-17947
objDictonary.Add "gun",-17931
objDictonary.Add "guo",-17928
objDictonary.Add "ha",-17922
objDictonary.Add "hai",-17759
objDictonary.Add "han",-17752
objDictonary.Add "hang",-17733
objDictonary.Add "hao",-17730
objDictonary.Add "he",-17721
objDictonary.Add "hei",-17703
objDictonary.Add "hen",-17701
objDictonary.Add "heng",-17697
objDictonary.Add "hong",-17692
objDictonary.Add "hou",-17683
objDictonary.Add "hu",-17676
objDictonary.Add "hua",-17496
objDictonary.Add "huai",-17487
objDictonary.Add "huan",-17482
objDictonary.Add "huang",-17468
objDictonary.Add "hui",-17454
objDictonary.Add "hun",-17433
objDictonary.Add "huo",-17427
objDictonary.Add "ji",-17417
objDictonary.Add "jia",-17202
objDictonary.Add "jian",-17185
objDictonary.Add "jiang",-16983
objDictonary.Add "jiao",-16970
objDictonary.Add "jie",-16942
objDictonary.Add "jin",-16915
objDictonary.Add "jing",-16733
objDictonary.Add "jiong",-16708
objDictonary.Add "jiu",-16706
objDictonary.Add "ju",-16689
objDictonary.Add "juan",-16664
objDictonary.Add "jue",-16657
objDictonary.Add "jun",-16647
objDictonary.Add "ka",-16474
objDictonary.Add "kai",-16470
objDictonary.Add "kan",-16465
objDictonary.Add "kang",-16459
objDictonary.Add "kao",-16452
objDictonary.Add "ke",-16448
objDictonary.Add "ken",-16433
objDictonary.Add "keng",-16429
objDictonary.Add "kong",-16427
objDictonary.Add "kou",-16423
objDictonary.Add "ku",-16419
objDictonary.Add "kua",-16412
objDictonary.Add "kuai",-16407
objDictonary.Add "kuan",-16403
objDictonary.Add "kuang",-16401
objDictonary.Add "kui",-16393
objDictonary.Add "kun",-16220
objDictonary.Add "kuo",-16216
objDictonary.Add "la",-16212
objDictonary.Add "lai",-16205
objDictonary.Add "lan",-16202
objDictonary.Add "lang",-16187
objDictonary.Add "lao",-16180
objDictonary.Add "le",-16171
objDictonary.Add "lei",-16169
objDictonary.Add "leng",-16158
objDictonary.Add "li",-16155
objDictonary.Add "lia",-15959
objDictonary.Add "lian",-15958
objDictonary.Add "liang",-15944
objDictonary.Add "liao",-15933
objDictonary.Add "lie",-15920
objDictonary.Add "lin",-15915
objDictonary.Add "ling",-15903
objDictonary.Add "liu",-15889
objDictonary.Add "long",-15878
objDictonary.Add "lou",-15707
objDictonary.Add "lu",-15701
objDictonary.Add "lv",-15681
objDictonary.Add "luan",-15667
objDictonary.Add "lue",-15661
objDictonary.Add "lun",-15659
objDictonary.Add "luo",-15652
objDictonary.Add "ma",-15640
objDictonary.Add "mai",-15631
objDictonary.Add "man",-15625
objDictonary.Add "mang",-15454
objDictonary.Add "mao",-15448
objDictonary.Add "me",-15436
objDictonary.Add "mei",-15435
objDictonary.Add "men",-15419
objDictonary.Add "meng",-15416
objDictonary.Add "mi",-15408
objDictonary.Add "mian",-15394
objDictonary.Add "miao",-15385
objDictonary.Add "mie",-15377
objDictonary.Add "min",-15375
objDictonary.Add "ming",-15369
objDictonary.Add "miu",-15363
objDictonary.Add "mo",-15362
objDictonary.Add "mou",-15183
objDictonary.Add "mu",-15180
objDictonary.Add "na",-15165
objDictonary.Add "nai",-15158
objDictonary.Add "nan",-15153
objDictonary.Add "nang",-15150
objDictonary.Add "nao",-15149
objDictonary.Add "ne",-15144
objDictonary.Add "nei",-15143
objDictonary.Add "nen",-15141
objDictonary.Add "neng",-15140
objDictonary.Add "ni",-15139
objDictonary.Add "nian",-15128
objDictonary.Add "niang",-15121
objDictonary.Add "niao",-15119
objDictonary.Add "nie",-15117
objDictonary.Add "nin",-15110
objDictonary.Add "ning",-15109
objDictonary.Add "niu",-14941
objDictonary.Add "nong",-14937
objDictonary.Add "nu",-14933
objDictonary.Add "nv",-14930
objDictonary.Add "nuan",-14929
objDictonary.Add "nue",-14928
objDictonary.Add "nuo",-14926
objDictonary.Add "o",-14922
objDictonary.Add "ou",-14921
objDictonary.Add "pa",-14914
objDictonary.Add "pai",-14908
objDictonary.Add "pan",-14902
objDictonary.Add "pang",-14894
objDictonary.Add "pao",-14889
objDictonary.Add "pei",-14882
objDictonary.Add "pen",-14873
objDictonary.Add "peng",-14871
objDictonary.Add "pi",-14857
objDictonary.Add "pian",-14678
objDictonary.Add "piao",-14674
objDictonary.Add "pie",-14670
objDictonary.Add "pin",-14668
objDictonary.Add "ping",-14663
objDictonary.Add "po",-14654
objDictonary.Add "pu",-14645
objDictonary.Add "qi",-14630
objDictonary.Add "qia",-14594
objDictonary.Add "qian",-14429
objDictonary.Add "qiang",-14407
objDictonary.Add "qiao",-14399
objDictonary.Add "qie",-14384
objDictonary.Add "qin",-14379
objDictonary.Add "qing",-14368
objDictonary.Add "qiong",-14355
objDictonary.Add "qiu",-14353
objDictonary.Add "qu",-14345
objDictonary.Add "quan",-14170
objDictonary.Add "que",-14159
objDictonary.Add "qun",-14151
objDictonary.Add "ran",-14149
objDictonary.Add "rang",-14145
objDictonary.Add "rao",-14140
objDictonary.Add "re",-14137
objDictonary.Add "ren",-14135
objDictonary.Add "reng",-14125
objDictonary.Add "ri",-14123
objDictonary.Add "rong",-14122
objDictonary.Add "rou",-14112
objDictonary.Add "ru",-14109
objDictonary.Add "ruan",-14099
objDictonary.Add "rui",-14097
objDictonary.Add "run",-14094
objDictonary.Add "ruo",-14092
objDictonary.Add "sa",-14090
objDictonary.Add "sai",-14087
objDictonary.Add "san",-14083
objDictonary.Add "sang",-13917
objDictonary.Add "sao",-13914
objDictonary.Add "se",-13910
objDictonary.Add "sen",-13907
objDictonary.Add "seng",-13906
objDictonary.Add "sha",-13905
objDictonary.Add "shai",-13896
objDictonary.Add "shan",-13894
objDictonary.Add "shang",-13878
objDictonary.Add "shao",-13870
objDictonary.Add "she",-13859
objDictonary.Add "shen",-13847
objDictonary.Add "sheng",-13831
objDictonary.Add "shi",-13658
objDictonary.Add "shou",-13611
objDictonary.Add "shu",-13601
objDictonary.Add "shua",-13406
objDictonary.Add "shuai",-13404
objDictonary.Add "shuan",-13400
objDictonary.Add "shuang",-13398
objDictonary.Add "shui",-13395
objDictonary.Add "shun",-13391
objDictonary.Add "shuo",-13387
objDictonary.Add "si",-13383
objDictonary.Add "song",-13367
objDictonary.Add "sou",-13359
objDictonary.Add "su",-13356
objDictonary.Add "suan",-13343
objDictonary.Add "sui",-13340
objDictonary.Add "sun",-13329
objDictonary.Add "suo",-13326
objDictonary.Add "ta",-13318
objDictonary.Add "tai",-13147
objDictonary.Add "tan",-13138
objDictonary.Add "tang",-13120
objDictonary.Add "tao",-13107
objDictonary.Add "te",-13096
objDictonary.Add "teng",-13095
objDictonary.Add "ti",-13091
objDictonary.Add "tian",-13076
objDictonary.Add "tiao",-13068
objDictonary.Add "tie",-13063
objDictonary.Add "ting",-13060
objDictonary.Add "tong",-12888
objDictonary.Add "tou",-12875
objDictonary.Add "tu",-12871
objDictonary.Add "tuan",-12860
objDictonary.Add "tui",-12858
objDictonary.Add "tun",-12852
objDictonary.Add "tuo",-12849
objDictonary.Add "wa",-12838
objDictonary.Add "wai",-12831
objDictonary.Add "wan",-12829
objDictonary.Add "wang",-12812
objDictonary.Add "wei",-12802
objDictonary.Add "wen",-12607
objDictonary.Add "weng",-12597
objDictonary.Add "wo",-12594
objDictonary.Add "wu",-12585
objDictonary.Add "xi",-12556
objDictonary.Add "xia",-12359
objDictonary.Add "xian",-12346
objDictonary.Add "xiang",-12320
objDictonary.Add "xiao",-12300
objDictonary.Add "xie",-12120
objDictonary.Add "xin",-12099
objDictonary.Add "xing",-12089
objDictonary.Add "xiong",-12074
objDictonary.Add "xiu",-12067
objDictonary.Add "xu",-12058
objDictonary.Add "xuan",-12039
objDictonary.Add "xue",-11867
objDictonary.Add "xun",-11861
objDictonary.Add "ya",-11847
objDictonary.Add "yan",-11831
objDictonary.Add "yang",-11798
objDictonary.Add "yao",-11781
objDictonary.Add "ye",-11604
objDictonary.Add "yi",-11589
objDictonary.Add "yin",-11536
objDictonary.Add "ying",-11358
objDictonary.Add "yo",-11340
objDictonary.Add "yong",-11339
objDictonary.Add "you",-11324
objDictonary.Add "yu",-11303
objDictonary.Add "yuan",-11097
objDictonary.Add "yue",-11077
objDictonary.Add "yun",-11067
objDictonary.Add "za",-11055
objDictonary.Add "zai",-11052
objDictonary.Add "zan",-11045
objDictonary.Add "zang",-11041
objDictonary.Add "zao",-11038
objDictonary.Add "ze",-11024
objDictonary.Add "zei",-11020
objDictonary.Add "zen",-11019
objDictonary.Add "zeng",-11018
objDictonary.Add "zha",-11014
objDictonary.Add "zhai",-10838
objDictonary.Add "zhan",-10832
objDictonary.Add "zhang",-10815
objDictonary.Add "zhao",-10800
objDictonary.Add "zhe",-10790
objDictonary.Add "zhen",-10780
objDictonary.Add "zheng",-10764
objDictonary.Add "",-10587
objDictonary.Add "zhong",-10544
objDictonary.Add "zhou",-10533
objDictonary.Add "zhu",-10519
objDictonary.Add "zhua",-10331
objDictonary.Add "zhuai",-10329
objDictonary.Add "zhuan",-10328
objDictonary.Add "zhuang",-10322
objDictonary.Add "zhui",-10315
objDictonary.Add "zhun",-10309
objDictonary.Add "zhuo",-10307
objDictonary.Add "zi",-10296
objDictonary.Add "zong",-10281
objDictonary.Add "zou",-10274
objDictonary.Add "zu",-10270
objDictonary.Add "zuan",-10262
objDictonary.Add "zui",-10260
objDictonary.Add "zun",-10256
objDictonary.Add "zuo",-10254

Public Function SimTrans(Num)
Dim A, B, I
If Num>0 and Num<160 Then
SimTrans=Chr(Num)
Else
If Num<-20319 or Num>-10247 then
SimTrans=""
Else
'判断为汉字才进行转换
A=objDictonary.Items
B=objDictonary.keys
For I=objDictonary.Count-1 To 0 Step -1
If A(I)<=Num Then Exit For
Next
SimTrans=B(I)
End If
End If
End Function

'将汉字转化为拼音的子函数
Public Function SpellTrans(Str)
SpellTrans=""
For I=1 To Len(str)
'逐个进行转换
SpellTrans=SpellTrans&left(SimTrans(Asc(Mid(Str,I,1))),1)
Next
End Function

ping=left(SpellTrans("表单"),1) '这就是你要的
%>

❻ PHP有将中文转成英文的函数吗

这个类可以帮到你,但是生僻字可能就无法实现

/**
*中文转换成英文
*/
functionpinyin($_String,$_Code='gb2312'){
$_DataKey="a|ai|an|ang|ao|ba||ban|bang|bao|bei|ben|beng|bi|bian|biao|bie|bin|bing|bo|bu|ca|cai|can|cang|cao|ce|ceng|cha".
"|chai|chan|chang|chao|che|chen|cheng|chi|chong|chou|chu|chuai|chuan|chuang|chui|chun|chuo|ci|cong|cou|cu|".
"cuan|cui|cun|cuo|da|dai|dan|dang||de|deng|di|dian|diao|die|ding|diu|dong|dou||an|i|n|o|e|en|er".
"|fa|fan|fang|fei|fen|feng|fo|fou|fu|ga|gai|gan|gang|gao|ge|gei|gen|geng|gong|gou|gu|gua|guai|guan|guang|gui".
"|gun|guo|ha|hai|han|hang|hao|he|hei|hen|heng|hong|hou|hu|hua|huai|huan|huang|hui|hun|huo|ji|jia|jian|jiang".
"|jiao|jie|jin|jing|jiong|jiu|ju|juan|jue|jun|ka|kai|kan|kang|kao|ke|ken|keng|kong|kou|ku|kua|kuai|kuan|kuang".
"|kui|kun|kuo|la|lai|lan|lang|lao|le|lei|leng|li|lia|lian|liang|liao|lie|lin|ling|liu|long|lou|lu|lv|luan|lue".
"|lun|luo|ma|mai|man|mang|mao|me|mei|men|meng|mi|mian|miao|mie|min|ming|miu|mo|mou|mu|na|nai|nan|nang|nao|ne".
"|nei|nen|neng|ni|nian|niang|niao|nie|nin|ning|niu|nong|nu|nv|nuan|nue|nuo|o|ou|pa|pai|pan|pang|pao|pei|pen".
"|peng|pi|pian|piao|pie|pin|ping|po|pu|qi|qia|qian|qiang|qiao|qie|qin|qing|qiong|qiu|qu|quan|que|qun|ran|rang".
"|rao|re|ren|reng|ri|rong|rou|ru|ruan|rui|run|ruo|sa|sai|san|sang|sao|se|sen|seng|sha|shai|shan|shang|shao|".
"she|shen|sheng|shi|shou|shu|shua|shuai|shuan|shuang|shui|shun|shuo|si|song|sou|su|suan|sui|sun|suo|ta|tai|".
"tan|tang|tao|te|teng|ti|tian|tiao|tie|ting|tong|tou|tu|tuan|tui|tun|tuo|wa|wai|wan|wang|wei|wen|weng|wo|wu".
"|xi|xia|xian|xiang|xiao|xie|xin|xing|xiong|xiu|xu|xuan|xue|xun|ya|yan|yang|yao|ye|yi|yin|ying|yo|yong|you".
"|yu|yuan|yue|yun|za|zai|zan|zang|zao|ze|zei|zen|zeng|zha|zhai|zhan|zhang|zhao|zhe|zhen|zheng||zhong|".
"zhou|zhu|zhua|zhuai|zhuan|zhuang|zhui|zhun|zhuo|zi|zong|zou|zu|zuan|zui|zun|zuo";
$_DataValue="-20319|-20317|-20304|-20295|-20292|-20283|-20265|-20257|-20242|-20230|-20051|-20036|-20032|-20026|-20002|-19990".
"|-19986|-19982|-19976|-19805|-19784|-19775|-19774|-19763|-19756|-19751|-19746|-19741|-19739|-19728|-19725".
"|-19715|-19540|-19531|-19525|-19515|-19500|-19484|-19479|-19467|-19289|-19288|-19281|-19275|-19270|-19263".
"|-19261|-19249|-19243|-19242|-19238|-19235|-19227|-19224|-19218|-19212|-19038|-19023|-19018|-19006|-19003".
"|-18996|-18977|-18961|-18952|-18783|-18774|-18773|-18763|-18756|-18741|-18735|-18731|-18722|-18710|-18697".
"|-18696|-18526|-18518|-18501|-18490|-18478|-18463|-18448|-18447|-18446|-18239|-18237|-18231|-18220|-18211".
"|-18201|-18184|-18183|-18181|-18012|-17997|-17988|-17970|-17964|-17961|-17950|-17947|-17931|-17928|-17922".
"|-17759|-17752|-17733|-17730|-17721|-17703|-17701|-17697|-17692|-17683|-17676|-17496|-17487|-17482|-17468".
"|-17454|-17433|-17427|-17417|-17202|-17185|-16983|-16970|-16942|-16915|-16733|-16708|-16706|-16689|-16664".
"|-16657|-16647|-16474|-16470|-16465|-16459|-16452|-16448|-16433|-16429|-16427|-16423|-16419|-16412|-16407".
"|-16403|-16401|-16393|-16220|-16216|-16212|-16205|-16202|-16187|-16180|-16171|-16169|-16158|-16155|-15959".
"|-15958|-15944|-15933|-15920|-15915|-15903|-15889|-15878|-15707|-15701|-15681|-15667|-15661|-15659|-15652".
"|-15640|-15631|-15625|-15454|-15448|-15436|-15435|-15419|-15416|-15408|-15394|-15385|-15377|-15375|-15369".
"|-15363|-15362|-15183|-15180|-15165|-15158|-15153|-15150|-15149|-15144|-15143|-15141|-15140|-15139|-15128".
"|-15121|-15119|-15117|-15110|-15109|-14941|-14937|-14933|-14930|-14929|-14928|-14926|-14922|-14921|-14914".
"|-14908|-14902|-14894|-14889|-14882|-14873|-14871|-14857|-14678|-14674|-14670|-14668|-14663|-14654|-14645".
"|-14630|-14594|-14429|-14407|-14399|-14384|-14379|-14368|-14355|-14353|-14345|-14170|-14159|-14151|-14149".
"|-14145|-14140|-14137|-14135|-14125|-14123|-14122|-14112|-14109|-14099|-14097|-14094|-14092|-14090|-14087".
"|-14083|-13917|-13914|-13910|-13907|-13906|-13905|-13896|-13894|-13878|-13870|-13859|-13847|-13831|-13658".
"|-13611|-13601|-13406|-13404|-13400|-13398|-13395|-13391|-13387|-13383|-13367|-13359|-13356|-13343|-13340".
"|-13329|-13326|-13318|-13147|-13138|-13120|-13107|-13096|-13095|-13091|-13076|-13068|-13063|-13060|-12888".
"|-12875|-12871|-12860|-12858|-12852|-12849|-12838|-12831|-12829|-12812|-12802|-12607|-12597|-12594|-12585".
"|-12556|-12359|-12346|-12320|-12300|-12120|-12099|-12089|-12074|-12067|-12058|-12039|-11867|-11861|-11847".
"|-11831|-11798|-11781|-11604|-11589|-11536|-11358|-11340|-11339|-11324|-11303|-11097|-11077|-11067|-11055".
"|-11052|-11045|-11041|-11038|-11024|-11020|-11019|-11018|-11014|-10838|-10832|-10815|-10800|-10790|-10780".
"|-10764|-10587|-10544|-10533|-10519|-10331|-10329|-10328|-10322|-10315|-10309|-10307|-10296|-10281|-10274".
"|-10270|-10262|-10260|-10256|-10254";
$_TDataKey=explode('|',$_DataKey);
$_TDataValue=explode('|',$_DataValue);
$_Data=(PHP_VERSION>='5.0')?array_combine($_TDataKey,$_TDataValue):_Array_Combine($_TDataKey,$_TDataValue);
arsort($_Data);
reset($_Data);
if($_Code!='gb2312')$_String=_U2_Utf8_Gb($_String);
$_Res='';
for($i=0;$i<strlen($_String);$i++)
{
$_P=ord(substr($_String,$i,1));
if($_P>160){$_Q=ord(substr($_String,++$i,1));$_P=$_P*256+$_Q-65536;}
$_Res.=_Pinyin($_P,$_Data);
}
returnpreg_replace("/[^a-z0-9]*/",'',$_Res);
}

function_Pinyin($_Num,$_Data)
{
if($_Num>0&&$_Num<160)returnchr($_Num);
elseif($_Num<-20319||$_Num>-10247)return'';
else{
foreach($_Dataas$k=>$v){if($v<=$_Num)break;}
return$k;
}
}
function_U2_Utf8_Gb($_C)
{
$_String='';
if($_C<0x80)$_String.=$_C;
elseif($_C<0x800)
{
$_String.=chr(0xC0|$_C>>6);
$_String.=chr(0x80|$_C&0x3F);
}elseif($_C<0x10000){
$_String.=chr(0xE0|$_C>>12);
$_String.=chr(0x80|$_C>>6&0x3F);
$_String.=chr(0x80|$_C&0x3F);
}elseif($_C<0x200000){
$_String.=chr(0xF0|$_C>>18);
$_String.=chr(0x80|$_C>>12&0x3F);
$_String.=chr(0x80|$_C>>6&0x3F);
$_String.=chr(0x80|$_C&0x3F);
}
returniconv('UTF-8','GB2312',$_String);
}
function_Array_Combine($_Arr1,$_Arr2)
{
for($i=0;$i<count($_Arr1);$i++)$_Res[$_Arr1[$i]]=$_Arr2[$i];
return$_Res;
}

❼ 求冷知识,谁知道

99.999%的人都不知道的秘密 :
1.看看你的拉链,如果上面有YKK三个字母,那么说明这是全球最大的拉链制造商Yoshida Kogyo Kabushibisha的产品
【点评】这算什么,如果看见“Made In Waiguo”,那也是世界最大的成衣生产商们制造的。
2.麦当劳40%的利润来自Happy Meals的销售
【点评】中石油A股的利润100%来自股民。
3.1996版的韦伯斯特词典有315处拼写错误
【点评】所以中国设立了315消费者日。
4.每天平均有12个新生儿被交给错误的父母
【点评】现在,知道为什么星座预测达不到100%的准确了吧?所以,别大声嚷嚷“不准”。
5.巧克力对于狗来说是致命的,只要几盎斯就可以使一只小狗,因为心脏和神经系统受损而死亡。
【点评】只需要0.1盎司的野山椒涂在猫屁股上,它就能立即变成毛线球。
7.达芬奇可以一手写字,同时另一手作画
【点评】达芬奇的IQ超过150,但是,会左右互搏的郭靖只有75。费那劲干啥?
8.剪刀是达芬奇发明的
【点评】那么,张小泉是怎么认识达芬奇的?
9.描绘蒙娜丽莎的嘴唇花费了达芬奇10年的时间
【点评】为了亲第一个姑娘的嘴,我等了18年。
10.二战期间颁发的奥斯卡奖座是木制的,因为当时金属是稀缺物资
【点评】那么,当时的汽车也是木头的吗?
11.拉斯维加斯的赌场都没有钟
【点评】所有热恋的人和发言的领导都没有表。
12.李小龙的动作非常快,快到看不清,所以拍电影时只好放慢胶片的速度
【点评】所以,李小龙是蜂鸟。
13.仰面躺着并缓缓地抬起双腿,可以免于陷入流沙之中
【点评】抬起双腿的话,身子靠在哪里用力?
14.驱蚊水并不驱蚊而是干扰蚊子的感觉器官,这样它们就找不到人在哪里。
【点评】女生擦香水也并是为了愉悦你的鼻子。
15.牙医建议,牙刷应放置于距离盥洗室至少6英尺远,以避开冲马桶时产生并漂浮于空气中的各种微粒
【点评】这种房子在北京应该过百万吧?
16.最早被打上条形码的产品是箭牌口香糖
【点评】绝对是错的,怎么不说斑马呢?
17.迈克尔.乔丹每年从耐克得到的收入多于马来西亚的耐克工厂工人的薪水总和
【点评】作协应该最爱马来西亚工人。
18.玛丽莲.梦露的一只脚上有6个指头
【点评】看来,高跟鞋也不是那么紧嘛。。。。。
19.希特勒的母亲曾考虑堕胎,不过被医生劝阻了
【点评】还是同一个医生,跑到中东行医。这一次,那个幸运的孩子叫拉登。
20.一生中人会脱落40磅的皮肤
【点评】但是能喷400吨的口水。
21.要是不小心被鳄鱼咬到了,你就狠狠地戳它的眼球,它会放你走
【点评】1、如果是一条长吻鳄呢?2、鳄鱼知道不知道这事?
22.人平均只需7分钟就可以入睡
【点评】弄不明白安眠药厂是用来干什么的。
23.在菲律宾溜溜球曾被作为武器
【点评】在中国兔子曾经是勇敢的战士。
24.猫是圣经里面唯一没有提到的家养动物
【点评】所以基督教徒不吃猫。
25.冷藏时橡皮筋可以保存得更好
【点评】挑战者号航天飞机因此坠毁。
26.56%的键盘录入由左手完成
【点评】100%的视频聊天不需要任何输入。
27.”dreamt”是唯一以”mt”结尾的英文单词
【点评】会不会是Dream的通假字呢?
28.即使没有头,蟑螂仍可存活10天
【点评】这就是小强这个名字的由来。
29.打喷嚏时无法睁着眼睛
【点评】倒立时不能撒尿。
30.墨西哥城每年下沉10英寸
【点评】请计算,多少年以后墨西哥城能够在中国出土?
31.睡眠时的脑比看电视时更活跃
【点评】春梦的结局是难以预料的。
36.48个最贫困的国家其资产总和还比不上全球最富有的三大家族
【点评】反过来,那就是马克思梦想的社会。
38.聪明人的头发中含有更多的锌和铜
【点评】嗯哼,下雨的时候头发会变绿。
39.世界上最年轻的父母是1910年一对中国的小孩,分别8岁和9岁
【点评】原来,还可以这么讲一个变态故事。
42.人不睡觉大约10天就会死亡
【点评】第一个接受实验的是谁?
43.切洋葱时嚼口香糖就不会流泪
【点评】鼻泪管堵塞的话,嚼窝窝头都没用。
44.如果月亮正好在头顶上方,那么你的体重会稍微的减少
【点评】我说北欧姑娘怎么那么动人。
45.发明了电话的亚历山大.贝尔从未给他的母亲或妻子打过电话,因为她们都失聪了
【点评】我还以为是因为她们太唠叨了。
47.”I am.”是英语中最短的完整句
【点评】“I c”呢?
48.如同指纹,每个人的舌纹都不同
【点评】如同视网膜,如同牙齿,如同DNA,如同屁股的纹路。
49.”bookkeeper”是英语中唯一一个连续3次重复字母的单词
【点评】设计这词人明显是个结巴。
50.惯用右手的人们平均比惯用左手的人们寿命长9年
【点评】如果左手们都当了设计师,50%的右手们活不过20岁。
51.”The quick brown fox jumps over the lazy dog”用到了英语中所有的字母
【点评】所有的打字机修理工都知道这事。
52.如果所有的中国人排成一线从你面前走过,由于过高的出生率,这条线将永远没有尽头
【点评】所以,中国人民开始买车了。
53.在中国使用英语的人比美国还多
【点评】难怪托福是笔好生意。
54.人体每平方英寸的皮肤包含有20英尺长的血管
【点评】装修公司应该看看这句话。
55.人平均每天使用洗手间6次
【点评】在北京无水小便槽上面的广告证明,这个数字是100。
56.婴儿出生时有300块骨骼,长大后只有206块
【点评】不对吧?上面才说玛丽莲梦露有208块。
57.胡须是生长速度最快的人体毛发。如果一名男性从不修容,终其一生他将蓄出30英尺长的胡须
【点评】所以,中国人挑中医,都选胡子超过25英尺的。
58.先有鸡还是先有蛋?根据《圣经 创世纪 1:20-22》,先有鸡
【点评】我觉得,应该只有鸡才知道答案。
59.仍在使用的最长的地名是:-
,那是新西兰的一处丘陵
【点评】曼谷的泰文全名不知道是多少个字母?
60.如果你早上7点乘坐飞机离开东京,那么当你到达檀香山的时候,时间是昨天下午4点半
【点评】所以,一般航空公司都买双程票。
61.澳大利亚帕凯斯天文台的科学家们曾以为他们接收到了来自地外文明的电波,经过调查 ,发现那道电波其实来自天文台里的一个微波炉
【点评】明白了,所谓“文明”,就是一台微波炉。我家有格兰仕文明,海尔文明,LG文明。。。
62.戴耳塞一小时,耳朵里的细菌数量将是原来的700倍
【点评】原来,音乐真的是垃圾。。。。。。
63.一个French kiss可以交换超过40000个寄生虫和250种细菌
【点评】爱情的风险很高。
64.男性较女性视力好,女性较男性听力好
【点评】所以可以在老婆面前直视美女,但万万不可背着老婆和情人耳语。
65.可口可乐最初是绿色的
【点评】绿色的止咳糖浆更有说服力。
66.世界上最常见的名字是:穆罕默德
【点评】那么,被误抓的机会岂非很大?
67.如果不把”north”和”south”算在内,在英语中,七大州的首尾字母都相同
【点评】太震惊了!难怪世界各地都用交流电(AC)。
68.平均每个美国人有两张信用卡
【点评】刷爆了一张总还有一张。
69.”typewriter”是用QWERTY键盘的单排按键所能够写出的最长英文单词
【点评】这,就是命中注定啊!
70.失明的女性是男性的两倍
【点评】原因是男人普遍活不过女人。
71.人不会因为屏息而死
【点评】只会时光终止,kiss you till the end of time.
72.当你打喷嚏的时候,你的心脏会停止跳动约1毫秒
【点评】那么,打嗝是否能促进心脏复苏呢?
73.猪无法看到天空
【点评】猪不侧卧?
74.”Sixth sick sheik’s sixth sheep’s sick”是英语中最绕口的绕口令
【点评】远远不如我们的“施氏誓食十狮”牛。
75.过于剧烈的喷嚏会震裂肋骨,而试图憋住喷嚏将使颈部或者颅内的血管破裂从而致命
【点评】某些时候,打出喷嚏之后,有的人宁愿去死。
76.扑克牌中每个花色的K都代表着历史上的伟大君王:黑桃是大卫王,梅花是亚历山大大帝,红桃是查理大帝,方块是凯撒大帝
【点评】我们的两筒代表眼镜,八筒代表猪奶,有趣得多。
77.111,111,111 x 111,111,111 = 12,345,678,987,654,321
【点评】知道为什么计算器上有开平方的功能了吧?无聊的人真多。
78.当你看到一尊骑士的雕像,如果马是四脚腾空的,那么此人战死沙场
【点评】是因为支柱如同冰糖葫芦签子吗?
79.同上,如果马的一只前脚抬起,那么此人因在战斗中负重伤而牺牲
【点评】嗯,一只脚金鸡独立的话,说明伤的真的很重。
80.同上,如果马的四脚皆着地,那么此人死于自然原因
【点评】那如果马倒立呢?神仙?妖怪?
81.蜂蜜不会变质
【点评】没来过中国吧?
82.鳄鱼无法伸出它的舌头
【点评】那是因为它怕被人戳眼睛。
83.蜗牛一觉可以睡上3年
【点评】谁给丫做的脑电图?
84.所有的北极熊都是左撇子
【点评】这就回答了50题中那些左撇子投胎去了哪里。
85.1987年,美国航空公司在向头等舱提供的每份沙拉中,减少1颗橄榄,从而节省了40000 美元
【点评】我国短途航班根本不提供食品,为什么还亏损呢?
86.蝴蝶的味觉器官在它们的脚上
【点评】如果折断了蝴蝶的腿,它们就不会采花蜜了。
87.大象跳不起来
【点评】大胖子都这样。
88.在过去的4000年里,没有新的动物被驯养
【点评】来自《钢铁、细菌和枪炮》
89.一般来说,人们害怕蜘蛛胜过死亡
【点评】因为他们当时都在高楼阳台上擦玻璃,不算数的。
90.”assassination”和”bump”这两个词是莎士比亚创造的
【点评】历史真相大白:莎士比亚的真实身份是个杀手,常常用碰撞的方法残暴地干掉对手。

❽ 邹采荣的学术成果

一、发表论文(代表作10篇,部分检索结果:1997开始至今被收录SCI 33篇、EI 96篇、CPCI 29篇):
1.Zou-CR, Plotkin-EI, Swamy-MNS, 2-D Fast Kalman Algorithms for Adaptive Parameter-Estimation of Nonhomogeneous Gaussian Markov Random-Field Model,IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING , Vol.41, Iss. 10,pp 678-692,1994;
2. Zou-CR, Plotkin-EI, Swamy-MNS, He-ZY. Recursive-in- Order Least-Squares Parameter-Estimation Algorithm for 2-D Noncausal Gaussian Markov Random-Field Model, CIRCUITS SYSTEMS AND SIGNAL PROCESSING Vol.14 Iss.1,pp 87-110,1995;
3.Luo LJ,Lu Y,Zou CR, Image Sequence Macroblock Classification Using Neural Networks, SIGNAL PROCESSING,Vol.69, Iss. 2,pp.191-198,1998;
4.Wang ZH, He ZY, Zou CR, A Generalized Fast Algorithm for N-d Discrete Cosine Transform and Its Application to Motion Picture Coding, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING Vol.46, Iss.5, pp.617-627 ,1999;
5. Gao-XQ, Duanmu-CJ, Zou-CR, A Multilevel Successive Elimination Algorithm for Block Matching Motion Estimation, IEEE TRANSACTIONS ON IMAGE PROCESSING,Vol.9, Iss.3, pp.501-504, 2000;
6.Zheng WM, Zhou XY, Zou CR, Facial expression recognition using kernel canonical correlation analysis (KCCA),IEEE TRANSACTIONS ON NEURAL NETWORKS ,Vol.17,pp.233-238,2005;
7.He, Yunhui, Zhao, Li, Zou, Cairong, Face recognition using common faces method,PATTERN RECOGNITION, Vol.39, Iss.11, pp.2218-2222, 2006;
8.Wei Xin, Zhao Li, Zou Cairong,Blind Multiple Access Interference Suppression Algorithm Based on Relaxed Subgradient Projection for DS/CDMA Systems, CIRCUITS SYSTEMS AND SIGNAL PROCESSING Vol.29, Iss.4 pp.769-780,2010;
9.Sun Ning, Ji Zhen-hai, Zou Cai-rong , Two-dimensional Canonical Correlation Analysis and Its Application in Small Sample Size Face Recognition, NEURAL COMPUTING & APPLICATIONS,Vol.19,Iss.3,pp.377-382,2010;
10.Cairong Zou, Chengwei Huang, Dong Han, Li Zhao. Detecting Practical Speech Emotion in a Cognitive Task, Computer Communications and Networks (ICCCN), 2011 Proceedings of 20th International Conference on, Maui, HI, USA, 2011。
二、授权发明专利:
1.一种基于二维偏最小二乘法的面部表情识别方法;
2.一种基于加权主动形状建模的人脸特征定位方法;
3.一种人脸身份和表情的同步识别方法;
4.一种雷达脉内调制信号的特征提取方法;
5.一种基于改进Fukunage-koontz变换的语音情感识别系统;
6.浅海水声通信系统的间接自适应均衡方法;
7.水声网络中的节能的媒质访问控制方法;
8.基于JND和AR模型的感知视频压缩方法;
9.基于改进的VLS的立体视频编码方法;
10.一种基于支持矢量基的语音情感识别方法;
11.一种适用于中国数字电视地面广播国家标准的同步方法;
12.基于分数傅里叶变换的二维维纳滤波的取证语音增强方法;
13.一种加权次梯度投影的数字助听器回声路径估计方法;
14.基于改进BP算法的中间视合成方法;
15.一种基于CDMA水声网络的媒质访问控制方法。
三、已授权实用新型专利3项:
1.超高精度压力计量校准仪;
2.新型滴眼装置;
3.带有信息检索的智能电视终端。
四、已授权外观设计专利1项:
1.活页式电子乐谱。
五、已登记软件著作权1项:
1.MusicPro电子乐谱系统软件V1.0(登记号:2008SR38814)。
六、正在申请并受理发明专利15项:
1.基于乐符知识及双投影法的乐符基元分割方法;
2.一种基于心电信号与语音信号的双模态情感识别方法;
3.一种针对烦躁情绪的可据判的自动语音情感识别方法;
4.基于情感对特征优化的语音情感分类方法;
5.一种分数傅里叶变换上的时频域掩蔽信息隐藏方法;
6.一种基于分数傅里叶变换域的隐秘信号同步方法;
7.基于分段投影与乐符结构的谱线检测及删除方法;
8.基于行游程邻接表的乐谱快速连通域分析方法;
9.一种基于多变量统计的助听器声源定位方法;
10.一种基于压缩传感的助听器声源定位方法;
11.一种认知无线电功率控制方法;
12.一种基于云理论与分子动力学模拟的混合蛙跳算法;
13.基于特征空间自适应投影的语音情感识别方法;
14.一种跨语言的语音情感识别方法;
15.负面情绪检测中的基于上下文修正的语音情感识别方法。
七、科技获奖:
1.“基于面部表情和情感语音的儿童情绪能力分析与分类的研究”获2009年度江苏省科学技术进步二等奖.排名 第一;
2.“情感特征分析与识别的理论与应用”获2008年教育部自然科学二等奖 排名 第一;
3.“多维数字信号处理的理论与应用研究” 获1998年国家教育部科技进步(基础类)二等奖 排名第三;
4.“盲信号模型参数估计的方法研究”获2000年中国高校科学技术奖励委员会二等奖 排名第四;
5.“小波与滤波器组的理论及其应用研究”获2006年教育部自然科学二等奖 排名 第三;
6.“神经网络理论及其智能信息处理应用基础”获1998年国家教育部科技进步(基础类)一等奖 排名第二十二。
八、参编著作:
1.《多维数字信号处理》,何振亚主编,国防工业出版社 1995。获江苏省优秀教材一等奖、教育部2001年优秀教材一等奖。

❾ 于娟的主要论文

[1]Juan Yu, Guipeng Yang, Jiyuan Tian. The effects of the harmful algae Heterosigma akashiwo on cultures of Schmackeria inopinus (Copepoda, Calanoida). Journal of sea research, 2010, 64, 287–294. (SCI)
[2]Juan Yu, Guipeng Yang, Jiyuan Tian. Effects of UV-B radiation on ingestion, fecundity, population dynamics and antioxidant enzyme activities of Schmackeria inopinus (Copepoda Calanoida). Journal of Experimental Marine Biology and Ecology, 2009, 381, 74–81. (SCI)
[3]Jiyuan Tian, Juan Yu*. Changes in ultrastructure and responses of antioxidant systems of algae (Dunaliella salina) ring acclimation to enhanced ultraviolet-B radiation. Journal of Photochemistry and Photobiology B: Biology, 2009, 97, 152–160. (SCI)
[4]Jiyuan Tian, Juan Yu*, Xiuqin Sun. Chitosan microspheres as candidate plasmid vaccine carrier for oral immunisation of Japanese flounder (Paralichthys olivaceus). Veterinary Immunology and Immunopathology, 2008, 126: 220–229. (SCI)
[5]Yu Juan, Tang Xue-xi, Zhang Pei-Yu, Tian Ji-Yuan, Cai Heng-jiang. Effects of CO2 enrichment on photosynthesis, lipid peroxidation and activities of antioxidative enzymes of Platymonas subcordiformis subjected to UV-B radiation stress. Acta Bot Sin, 2004, 46(6): 682-690. (SCI)
[6]Yu Juan, Tang Xue-Xi, Zhang Pei-Yu, Tian Ji-Yuan, Dong Shuang-Lin. Physiological and ultralstructural changes of Chlorella sp. inced by UV-B radiation. Progress in Nature Science, 2005, 15(8): 678-683. (SCI)
[7]Yu Juan, Tang Xue-Xi, Tian Ji-Yuan, Zhang Pei-Yu, Dong Shuang-Lin. Effect of elevated CO2 on sensitivity of six species of algae and interspecific competition of three species of algae. Journal of Environmental Sciences, 2006, 2: 353-358. (SCI)
[8]Yu Juan, Xiao Hui, Tian Ji-Yuan, Zhang Pei-Yu, Dong Shuang-Lin, Tang Xue-xi. The effects of enriched CO2 and enhanced UV-B radiation on ultrastructure of Dunaliella salina, singly and in combination. Acta Oceanologica Sinica, 2006, 25(1): 137-146. (SCI)
[9]Jiyuan Tian, Juan Yu. Poly(lactic-co-glycolic acid) nanoparticles as candidate DNA vaccine carrier for oral immunization of Japanese flounder (Paralichthys olivaceus) against lymphocystis disease virus. Fish & Shellfish Immunology, 2011(30), 109-117. (SCI)
[10]Zhang Pei-Yu, Yu Juan, Tang Xue-xi. UV-B suppresses the growth and antioxidant systems of two marine microalgae, Platymonas subcordiformis (Wille) Hazen and Nitzschia closterium (Ehrenb.)W. Sm. Journal of Integrative Plant Biology,2005, 47(6): 683-691. (SCI)
[11]Jiyuan Tian, Juan Yu, Xiguang Chen, Weifen Zhang. Determination and quantitative analysis of acetoin in beer with headspace sampling-gas chromatography. Food Chemistry, 2009, 112: 1079–1083. (SCI)
[12]Zhuang Guangchao, Yang Guipeng, Yu Juan, Gao Yuan. Proction of DMS and DMSP in different physiological stages and salinity conditions in two marine algae. Chinese Journal of Oceanology and Limnology, 2011, 29(2): 369-377. (SCI)
[13]于娟,唐学玺等。UV-B辐射对3种海洋微藻的种间竞争性平衡的影响。中国海洋大学学报,2005, 35(1): 108-112。
[14]于娟,唐学玺,张培玉,董双林。CO2加富对两种海洋微绿藻的生长、光合作用和抗氧化酶活性的影响。生态学报,2005, 25(2): 197-202。
[15]李扬,唐学玺,于娟,冯蕾。UV-B辐射对指状许水蚤效应的初步研究。中国海洋大学学报,2006,36(sup.):109-113。
[16]周媛, 张哲, 于娟, 肖慧, 唐学玺。UV-B辐射增强对2 种海洋桡足类生长发育的影响。武汉大学学报,2008, 54(2): 215-220。

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