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difference frequency in Chinese

Pronunciation:
How to pronounce "difference frequency""difference frequency" in a sentence"difference frequency" meaning

Translationmobile phoneMobile

  • 訊差頻率

Examples

  • Selective difference frequency adverbs
    頻率副詞的選擇性差異
  • Difference frequency distortion
    差頻失真
  • Photographic sound record ; difference frequency method for measurement of non - linear distortions
    攝影錄音.測(cè)量非線性失真的差頻法
  • Then through the ddm , the method of lines ( mol ) combined with the finite - difference frequency - domain ( fdfd ) method is used for the parameter extraction of multilayered multiconductor interconnections
    然后利用區(qū)域分解法平臺(tái)，將直線法和有限差分結(jié)合起來(lái)，用于提取多層介質(zhì)中具有任意截面形狀多導(dǎo)體互連結(jié)構(gòu)的電磁參數(shù)。
  • ( 2 ) hardware design of difference frequency capacitance measurement circuit , including the structure of sensor , analysis on several relative measurement circuits , periphery circus design . debugs and practically measures it
    ( 2 )進(jìn)行了差頻式電容測(cè)量電路的硬件設(shè)計(jì)，主要包括：傳感器結(jié)構(gòu)設(shè)計(jì)，各種微小電容檢測(cè)電路的對(duì)比分析，差頻式檢測(cè)電路設(shè)計(jì)，溫度檢測(cè)電路設(shè)計(jì)以及存儲(chǔ)電路設(shè)計(jì)。
  • ( 4 ) preparation of sample of grain moisture measurement , design and implement of project , analysis of data which affect moisture measurement . the relationship of moisture , difference frequency , temperature and weight is pointed out
    ( 4 )糧食水分檢測(cè)樣本的制備，數(shù)據(jù)采集方案的設(shè)計(jì)及具體實(shí)施，最后通過(guò)對(duì)影響水分檢測(cè)各因素之間的數(shù)據(jù)分析，指出了水分與差頻、溫度、緊實(shí)度之間的關(guān)系。
  • There is difference frequency measurement requirement for every part of pid regulating , difference between dynamic quality and static quality in response time and accuracy . according to these , it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed , the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed , an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor . according to the drive character of five phase of response step motor , a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
    本文利用s7 - 200plc自身的特點(diǎn)設(shè)計(jì)了頻率測(cè)量單元，根據(jù)pid調(diào)節(jié)各個(gè)環(huán)節(jié)的特點(diǎn)，以及調(diào)速器動(dòng)態(tài)特性、靜態(tài)特性對(duì)頻率測(cè)量的實(shí)時(shí)性和精度要求的不同，利用s7 - 200plc基本單元中內(nèi)置的高速計(jì)數(shù)器以及相應(yīng)的外圍放大整形、分頻電路，實(shí)現(xiàn)了水輪發(fā)電機(jī)組頻率的測(cè)量；在軟件上，對(duì)微機(jī)調(diào)速器的整個(gè)程序框架、并聯(lián)pid的離散化過(guò)程進(jìn)行了分析，選用改進(jìn)的pid算法實(shí)現(xiàn)了變參數(shù)、變結(jié)構(gòu)的pid調(diào)節(jié)模式；調(diào)速器的機(jī)械液壓隨動(dòng)系統(tǒng)具有步進(jìn)電機(jī)電液轉(zhuǎn)換元件，采用五相反應(yīng)式步進(jìn)電機(jī)，根據(jù)其驅(qū)動(dòng)特性設(shè)計(jì)了變頻調(diào)壓驅(qū)動(dòng)器，實(shí)現(xiàn)plc與步進(jìn)電機(jī)驅(qū)動(dòng)器之間數(shù)字接口。
  • The concrete design method of the votating speed difference frequency fuzzy controller is studied in detail . based on single - chip microcomputer 8031 , using table look - up method , votating speed difference frequency fuzzy controller applied to induction motors is implemented . simulation result demonstrates that the control result for the producing plastic flat yarn of votating speed difference frequency fuzzy control to the speed of induction motors is idealer
    本文對(duì)轉(zhuǎn)差頻率模糊控制器的具體設(shè)計(jì)方法進(jìn)行了討論：以單片機(jī)為核心，用查表法實(shí)現(xiàn)異步電動(dòng)機(jī)轉(zhuǎn)差頻率模糊控制；最后，結(jié)合工廠塑料平膜拉絲機(jī)驅(qū)動(dòng)電機(jī)參數(shù)對(duì)系統(tǒng)進(jìn)行了仿真，分析了轉(zhuǎn)差頻率模糊控制對(duì)異步電動(dòng)機(jī)轉(zhuǎn)速的控制效果，結(jié)果是比較理想的。
  • This paper studies and designs a variable frequency speed regulation system applied to induction motors by means of votating speed difference frequency fuzzy control . the general scheme of the system is presented . circuits and software are designed for the major parts of the system such as constant magnetic linkage control frequency converter and votating speed difference frequency fuzzy controller
    本文對(duì)異步電動(dòng)機(jī)轉(zhuǎn)差頻率模糊控制變頻調(diào)速系統(tǒng)進(jìn)行了較為詳細(xì)的研究和設(shè)計(jì)，給出了系統(tǒng)的總體方案。對(duì)于系統(tǒng)的主要組成部分? ?恒磁鏈控制變頻器和轉(zhuǎn)差頻率模糊控制器進(jìn)行了設(shè)計(jì)。
  • In this paper , author goes deep into analysing dielectric property of grain in theory , and brings forward a difference frequency capacitance measurement method based on the analyse of several micro - capacitance measurement methods . at the same time , a mathematics model of moisture measurement is given , which depends on data merging surround moisture , difference frequency , temperature and weight by multi - element regression
    在本次畢業(yè)設(shè)計(jì)中，作者對(duì)此進(jìn)行了較為深入、系統(tǒng)的研究，從理論上分析了糧食的介電特性，在對(duì)比分析了幾種微小電容測(cè)量方法的基礎(chǔ)上采用了差頻式電容測(cè)量方法，并采用多元回歸分析法對(duì)水分、差頻、溫度、重量四種測(cè)量數(shù)據(jù)進(jìn)行了數(shù)據(jù)融合，提出了糧食水分測(cè)量的數(shù)學(xué)模型。
  • More examples：  1  2

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