非同步設計 的英文怎麼說

中文拼音 [fēitóngshè]
非同步設計 英文
asynchronous design
  • : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
  • : Ⅰ名詞1 (步度; 腳步) pace; step 2 (階段) stage; step 3 (地步; 境地) condition; situation; st...
  • : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
  1. Secondly, this paper illustrated the nonlinear phase dynamic theory of the aia array and the application of it to power - combining and beam - scaning technique. according to these theories, the coupling parameter of nearest neighbors was found by experiment, then the two - element and three - element aia array were designed, and the result of measurement was in agree with that of the nonlinear phase dynamic theory, and the beam - scaning of two - element array was realized by tuning the free oscillation frequency of the elements

    其次,本文討論了有源集成天線陣列的線性相位動態理論以及它在功率合成和波束掃描方面的應用,包括工作條件、穩定條件和相位動態方程等,通過實驗確定了陣列中相鄰單元間耦合參數,並將之運用於有源集成天線二元陣和三元陣的,實驗結果與理論結果吻合較好。
  2. When the accelerating time of frequency is equal to zero, this paper discusses the gain of inventer - induction motor under the vector controlled and non - vect or c ontrolled. at the same time, this paper discusses it while the time of slope is no t zero. the m othod of the slippery and difference is introduced in this papaer for designing the system contained inv - m

    討論了頻率加速時間為零時,矢量控制和矢量控制兩種情況的通用變頻器異電動機的傳遞函數,時也討論了斜坡給定時間不為零的通用變頻器異電動機傳遞函數,介紹了滑差限定的方法,為含有inv - m的系統提高提供了理論依據
  3. Abstract : when the accelerating time of frequency is equal to zero, this paper discusses the gain of inventer - induction motor under the vector controlled and non - vect or c ontrolled. at the same time, this paper discusses it while the time of slope is no t zero. the m othod of the slippery and difference is introduced in this papaer for designing the system contained inv - m

    文摘:討論了頻率加速時間為零時,矢量控制和矢量控制兩種情況的通用變頻器異電動機的傳遞函數,時也討論了斜坡給定時間不為零的通用變頻器異電動機傳遞函數,介紹了滑差限定的方法,為含有inv - m的系統提高提供了理論依據
  4. Comparing and analyzing the synchronous control strategy, which brings up the new method to control the double un - symmetry jars proceed synchronously with the combination of proportional valve and servo valve, which forms closed loop control ; basing on the above methods, models are made to get mathematics models of position control system and to analyze system model theoretically by using pid controller, we can realize regulating parameters, minimizing synchronous errors and enhancing the dynamic performances ; the simulink tool box in matlab software is used to imitate the system according to the model, which not only makes the result visual and easy to adjust the parameters in interactive way but also lets us understand the effects of different parameters and optimizes the dynamic properties. the theory of plc control in dshp is discussed after advanced understanding of the system movements. hardware design and general regulation are given on the base of siemens company products s7 - 200 plc

    本文根據大量的國內外文獻,對研配液壓機的工作原理及結構進行了簡介;對位置的控制方法進行了比較分析,提出比例閥和伺服閥復合控制的閉環結構來對對稱雙缸進行控制電液比例控制方案;在此基礎上著重對比例閥控對稱缸建模,最後得到位置控制系統的總體數學模型,從理論上對系統動態特性進行了分析,並用pid控制器進行參數整定,減小雙缸誤差、提高系統的動態響應性能;其中控制性能的分析藉助于matlab軟體中的simulink工具箱,由已建立的數學模型形成模擬模型,得到可視化的模擬結果,從而利於交互方式下調整參數,了解不的參數對系統的影響,優化系統的動態性能;在深入了解系統的動作特性后,對plc控制研配液壓機的原理進行了探討,針對siemens公司s7 ? 200型plc給出了硬體的總體規劃,編制出研配液壓機動作控製程序,在編程中著重研究位移傳感器與plc的通訊、雙缸運行的pid控制在plc上的實現及bcd碼撥盤輸入程序的植入問題。
  5. In this paper, they are set forth at first that the kinds of computer - simulation of electronic devices, the development and the requirements of mosfet ' s model and the way of gain the models " parameters, the dc models have been bui it in chapter 2 and the models of big signals have been deduced in chapter 3, they are different from the equivalent circuit models in the traditional software pspice that they come from the numer i ca i - s i mu i at i on wh i ch is based on the essence equat i on, so the precision of simulation is enhanced ? mosfet ' s small signal models of low frequency, intermediate frequency and high frequency have been built in chapter 4 and chapter 5, although the equivalent circuit models in pspice are used for reference to bui id them, they have their own characteristics which are analyzed at a i i kinds of situations, so that the simulation software for mosfet can be written according them and it i s a i so benef i c i a i for us to catch the gen i us character i st i cs of mosfet and to d esign all kinds of applicable devices the correctness of the models is simply proved in chapter 6

    本文首先介紹了電子器件算機模擬的分類、 mosfet的建模發展動態、對器件模型的要求以及模型參數的提取方法。在第二章中建立了mos晶體管在直流端電壓條件下的工作模型;第三章推導了mosfet的大信號模型,這兩類模型不於傳統模擬軟體例如pspice中的等效電路模型,而是從模型方程出發,採用數值模擬的方法,提高了模擬的精度。第四章和第五章分別建立了mos晶體管低頻、中頻、高頻的小信號模型,雖然借鑒了pspice模擬軟體中用等效電路模型的方法,但是本文分別討論了準靜態和準靜態時器件的本徵部分以及包含本徵部分工作于低頻、中頻和高頻條件時的模型,可以根據這些模型編寫相應的模擬軟體,這樣在做器件的模擬分析與器件的時候,就可以利用模擬軟體逐深入地分析器件在不的條件下和器件的不部分在工作時的各種小信號特性,有利於抓住器件工作的本質特性,出符合要求的各類通用和特殊器件。
  6. To realize nolinear excitation controller, it must be improved that the disposal speed of nolinear excitation control " s signal. with analyzing and comparing all kinds of microcomputer excitation controller, a new microcomputer excitation control scheme is offered that is based on dsp controller while the cpld chip is utilized for realizing the function of pulse trigger. it is described in detail that the method of realizing controllable silicon digital logic by verilog hardware describe language and the designed digital pulse trigger " s veracity was validated by digital simulation

    論文進一針對線性勵磁控制要求信號處理速度高、信息量大的特點,在對目前微機勵磁控制器分析基礎上,提出採用dsp控制器晶元作為核心處理器的微機勵磁控制器的解決方案,運用復雜可編程邏輯器件cpld晶元實現可控硅脈沖觸發單元,並簡要說明了verilog硬體描述語言和數字脈沖形成邏輯的方法,通過電路數字模擬對所的數字觸發單元進行了驗證。
  7. The second one is how can we capture the data just before they are sent out or received in. the third one is how can we inform our monitor or debugger process this event, transfer the data to the monitor or debugger, and get the results back. as far as microsoft windows operation system is concerned, which mostly has been installed on personal computers and partly server cmputers, softwares access data in internet through windows socket application program interface

    就被廣泛安裝在個人算機和一部分服務算機的微軟視窗操作系統而言,軟體通常通過操作系統提供的套接字網路介面訪問網路數據,在視窗操作系統上有兩套網路介面,一是由伯克勒大學,被稱之為bsd套接字的介面,由阻塞阻塞異以及輪循機制控制輸入和輸出工作;另一套是微軟公司開發的窗口套接字,由網路消息事件驅動。
  8. As the basic work of the designing and evaluating of fuzzy gpss, the mathematic models of simple hydro - electricity system stability analyzing and controlling are founded and summarized which include the linearized model of hydraulic system - hydoturbine based on the linearized model of hydraulic system considering elastic water hammer and the linearized model of francies turbine, two different linearized model of single - machine infinite - bus system ( k1 - k6 model and c1 - c12 model ), the nonlinear model of single - machine infinite - bus system based on three - order model of synchronous generator, the model of exciting system and the model of governor

    作為和評價水電機組模糊gpss的基礎,本文歸納建立了簡單水電系統穩定分析與控制的數學模型,它包括:及彈性水擊的水力系統線性化模型、混流式水輪機線性化模型以及在此基礎上的水力系統?水輪機線性化模型;單機無窮大系統兩種詳細程度不的線性化模型,即k _ 1 - k _ 6模型和c _ 1 - c _ ( 12 )模型;基於發電機三階模型的單機無窮大系統線性模型;勵磁系統和調速器模型等。
  9. According to the gene sequence and secondary structure of hcv ns5b, we design the sirnas targeting ns5b gene following with the requirement for sirnas design from tuschl et. al and synthesize it from dharmacon company ; hepg2 cell stably expressing ns5b - egfp protein was trasfected by synthesized sirnas with electroportion, the non - transfected cell and non - specific sirnas transfected cell are c onsidered as control group ; inhibitory effect of sirnas was investigated by fluorescence microscope with dapi dyeing and by semi - quantitative rt - pcr

    然後根據dsrna原則,結合nssb基因的序列特徵,藉助生物信息學軟體了針對nssb基因的sirnas ,並交由公司化學合成;電穿孔法轉染上述穩定轉染的細胞克隆,時分別以特異的sirnas轉染組和空白轉染組為對照, dapi染色后通過熒光顯微鏡和內標化rtpcr檢測,初證實了化學合成的sirnas可以特異阻斷nssb基因的表達。
  10. Huayu automation science and technology limited company specialized is engaged in the industrial automation non - standard design and the manufacture, according to the customer demand design manufacture special purpose equipment, realize customer throughput promotion and quality improvement ; the coordinate customer new product research and development, the synchronization design clip fixture 、 assembles the equipment and the test equipment automatically, provides the high standard solution for the production system, causes the product to have the competitive power

    華譽自動化科技有限公司專業從事工業自動化與製造,依照客戶需求製造專用備,實現客戶的產能提升及品質改善;配合客戶新產品研發,開發夾治具、自動組裝備及自動檢測備,為生產製程提供高水準的解決方案,使產品更具競爭力。
  11. The equipment for simultaneously measuring resistance, volume expansion and temperature was constructed. two different polymer matrices, crystalline high density polyethylene ( hdpe ) and amorphous polystyrene ( ps ) were selected, which were loaded with carbon black ( cb )

    自行製作電阻-體積膨脹-溫度測量裝置,研究了炭黑( cb )填充聚合物基ptc材料的電阻率隨體積膨脹的變化關系,聚合物基體分別為結晶聚合物高密度聚乙烯( hdpe )和晶聚合物聚苯乙烯( ps ) 。
  12. The simulation results show that the controller can guarantee the global asymptotical stability of the system, and the pmsm servo system achieves excellent tracking performance, and is robust to uncertain parameters and load torque disturbance

    模擬結果表明,所線性控制器保證了系統的全局一致穩定性,永磁電動機伺服系統獲得了很好的跟蹤效果,並且對參數不確定性及負載力矩擾動具有很好的魯棒性。
  13. Subsequently, taking into consideration the characteristics of audio data over internet including delay, jitter, packet loss and etc., we propose a series of methods for solving this above problems, such as pre - storage technology, buffer technology, dynamic adjustment of the voice - coding rate to the state of network and integrated media synchronization playing mechanism, and etc. in the end, simulation on 10 / 100m lan is made using the above methods, and the result of the experiment demonstrates the method has good performance and can improve the quality of the audio data transmission

    其次本文還深入研究了語音數據在實時的internet數據網上的傳輸特性,這些特性包括延時、延時抖動、數據包丟失等。在本文的方案中提出了針對這些問題的解決方法,包括預取機制、置緩沖區技術、動態速率調節技術以及媒體綜合播放機制等。最後採用這些方法在10 100m局域網上做了模擬實驗,實驗結果表明本文提出的方法是有效的,在網路狀況惡劣的情況下能夠改善語音播放質量。
  14. For the measurement of analog signals such as voltage and current of astg, a filter card for pre - disposing is designed, in order to improve real - time performance, algorithms for ac analog sampling is simplified, and a compensation algorithms for phase error due to sequence - sampling is brought forward. for the measurement of impulse - width signals such as rotor - speed and rotor - position - angle, an intelligent interface card based on isa bus is designed. all programs for measure and control based on c + + are compiled and debugged and the flow for system debugging is summarized

    為了提高實時性,對交流采樣演算法進行了簡化,並提出了由於順序采樣所造成的相位誤差的補償演算法;針對轉速、轉子位置角等脈沖寬度信號的測量,深入分析了測量原理,了基於isa總線的智能介面卡;編制和調試了基於c + +的全部測量控製程序;完成了整個系統的調試,並總結了調試方法。
  15. A nonlinear speed controller for permanent magnet synchronous motor based on adaptive backstepping control was designed, which uses second - order filter to smooth the speed reference

    摘要了一種基於自適應控制的永滋電動機線性速度控制器,採用二階濾波環節平滑速度指令。
  16. Nonlinear constitutive relations are discussed for analyzing the stress distribution, the appearance and development of the cracks, as well as the behavior of the boundary conditions of the two way slabs respectively. in the light of the experimental research on r. c. two way slabs under static loading, the behavior of yield line, the load deformation curves and the crack yield, plastic limit loads of slabs with different supporting conditions are studied

    根據反映雙向板混凝土材料勻質性的本構關系,分析了雙向板在荷載作用下的變形、屈服、裂縫和破壞的形態特性,並對鋼筋混凝土雙向板在不支承條件下的塑性極限荷載、正常使用撓度(曲線)和截面作了進一研究。
  17. The word " work " means the engineering, design ( including, but not limited to, primary design, extended preliminary design and preparation of detailed design and construction drawings ), construction ( including, but not limited to, early work, site setting out, earth back filling works, sub - structure works, civil works, above - ground works, installation and testing ) and construction management services to be performed by the development manager and subcontractors pursuant to the provisions of this contract and a written authorization, and as modified from time to time in accordance with the provisions of this contract, and includes all designs, drawings, plans, means, methods, techniques, sequences and procedures and, unless expressed to the contrary in this contract, all materials, tools, utilities, labor, equipment services, licenses, permits, tests, warranties, guarantees, transportation and other items and facilities of every kind necessary for the complete performance of this contract

    「工程」一詞應指由開發管理人和分包商根據本合的規定和書面授權書執行的工程、(包括但不限於初、擴初以及深化圖和施工圖的準備) 、施工(包括但不限於前期工作、現場布局、回填土工程、次結構工程、市政工程、地上工程、安裝和測試)及施工管理服務,該等服務可根據本合的規定被不時修訂,並包括所有的、圖紙、劃、手段、方法、技術、工序和程序以及,除中有相反規定,所有的材料工具、施、工人、備服務、執照、許可證、測試、保證、擔保、交通以及其他為圓滿執行本合所需要的各種物品和施。
  18. And for those that want to use a pseudo - synchronous style over an asynchronous channel, please, please, please, see bobby woolf s book on designing messaging systems

    對于想要透過通道使用偽方式的讀者,請查閱bobby woolf關于訊息傳遞系統的書籍。
  19. Then, two fault - tolerant - orient real - time operating system ( rtos ), which are tested as flight critical software applications and reliable, are presented. in addition, the synchronization between the two computers in fadec system, which includes synchronization of real time clock ( rtc ) and synchronization of task layer, is designed

    基於這種全新系統結構,完成了fadec系統軟體相似技術容錯結構系統;完成了高可靠性相似嵌入式實時操作系統( rtos )的選型;完成了fadec系統雙機(包括時鐘級和任務級
  20. Consider at design time how you will deal with asynchronous server responses

    所以在時請考慮如何處理的伺服器回應。
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