three-terminal system 中文意思是什麼
three-terminal system
解釋
三終端系統-
A g reat deai of tests showthat the power suppiy circuit, the ac current and voitage circuit, communication and the binary input circuit are the main routes for transient. the filter, three - terminal chip capacitor and the capacitor can be used in the lowvoitage power suppiy circuit ( 5v. + l - 15v and 24v ) to restrain the efts affecting thedigital system
3提出在5v 、 + / - 15v 、 24v弱電電源迴路中，通過增加適用於弱電系統濾波器、 emi片狀濾波器以及在弱電電源端加入電容器等措施，可以有效地抑制瞬變騷擾對數字系統的影響。 -
The emphasis is, however, put upon the analysis of the solution and the objectives of the design, the techniques of general and detailed design of the system. the terminal server supporting to three - layer c / s structure of the microsoft is applied in the construction of the system. the terminal server can make the numerous customer to register the server togather, and just like working on the server at the same time
該系統運用microsoft的terminalserver系統支持，實現了三層c s結構，使眾多的客戶端可以同時登錄到服務器上，彷彿同時在服務器上工作一樣；並解決了一些實際問題，如工程文件間傳參問題，讀取遠程客戶機軟驅數據文件問題；設計了四層安全認證模式，實現以個人的身份進行系統權限的分配；進行了與企業運營相關的優化，包括倉儲操作優化、裝配車優化等 -
Adopted three layers of c / s and b / s mixed mode, utilized chinese windows2000 operating system platform and delphi 6 in the system, oil recovery engineering management information system based on internet / intranet multi _ tier distributed mode was designed and developed. the system was implement the control of pump state and sucker rod fractures information management and issue > report outputs system maintenances the output predicted to recover the oil and so on. in addition, the project built can be optimized by analytic and terminal users can also know the latest and future dynamic of production. at present, this system already in daqing recover the oil 8 factorie test and run
系統中採用了三層的c s和b / s混合模式，利用中文windows2000操作系統平臺和delphi6 . 0等工具設計並開發了基於internet intranet的採油工程管理信息系統。該系統可實現泵況控制、抽油桿斷脫控制、信息管理、發布、報表輸出、系統維護、採油產量預測等功能，並且可以依據分析結果優化施工方案，能夠讓各個終端用戶了解最新和未來的生產動態。目前，此系統已經在大慶採油八廠測試運行。 -
Taking vc6. 0 and msc6. 0 as the main development kits, this paper completes the modularized software of the three parts of the bus control, the remote terminal, and the monitor terminal, realizes the visible system software. finally, this paper carries on the debugging and testing to the system, analyzes the 1553b bus and the integrated navigation system performance
本文還設計了某型基於1553b總線的機載組合導航系統，完成了總線信息流設計，對其中1553b總線的通信協議進行深入的分析;以visualc + + 6 . 0和msc6 . 0為主要開發工具，完成了總線控制器、遠程終端、監視器終端三部分軟體模塊化設計，實現了可視化系統軟體。 -
Regard how to structure the control system of sensorless bldcm with dsp - tms320f240 as the centre in this paper, the detailed argumentation course of the motor startup, bemf terminal voltage measurement and control strategy is given out, give and pay concrete details for the software and hardware realization and experimental result. in order to treat the bldcm control system with dsp clearly, the full paper divides into six chapters altogether : chapter one, introduceing the development course, the structure characteristic and operation principle, etc. of bldcm in the introduction ; chapter two, directed against the startup issue of bldcm, the chapter give and publish the rotor measure pulse orients technology for motor startup in detail ; chapter three, proceed with mathematics model of the bldcm, expounding the control schemes ; chapter four, two important devices introducing : dsp ( 240 tms320f ) and power invertor control chip ( ir2131s ) ; chapter five, give and publish the detail of hardwares of control system ; chapter six, by ccs ide of ti, realize the control schemes in the front chapters with software, offere the procedure flow chart of main subroutine and some key place of programming, the experiment result in addition
全文共分六章：第一章、緒論中介紹了bldcm的發展歷程、電機本身的結構特點和工作原理等；第二章、針對五位置傳感器bldcm的起動問題，文中詳細給出了檢測脈沖轉子定位起動技術；第三章、從電機的數學模型入手，詳細論述了反電動勢端電壓法和系統的控制策略；第四章、介紹了硬體實現中的兩個重要器件： dsp （ tms320f240 ）和功率管逆變器控制晶元（ ir2131s ） ；第五章、詳細給出了控制系統的硬體實現細節；第六章、利用ti提供的ccs集成開發環境，將前面章節的控制方案用軟體加以實現，給出了主要部分的程序流程圖和一些編程要點以及實驗結果。 -
First analysing the merits and shortcomings of the wireless data communication system based on gsm and the wire data communication system based on pstn from the three aspects of the economy, terminal motility and real - time, then putting forward the subject through measuring and comparing the three factors mentioned above
從經濟性、終端移動性、實時性三方面分析了當前基於gsm的無線數據通信系統和基於pstn的有線數據通信系統的優缺點，權衡三方面而提出了本課題。 -
This thesis is based on the theory of the unexpected release of energy in safety system engineering and applies the relevant principle in risk assessment. three kinds of methods, such as dow fire & explosion index, ici / mond index, grey clustering procedure and three mathematical models, such as bleve accidental model, vce accidental model, the model of leakage & diffusion of posionous gases are applied to the risk asssessment of lpg terminal
本文以安全系統工程中的能量意外釋放理論為理論基礎，根據安全評價的相關原理，綜合運用三種方法：道氏火災爆炸指數法、 ici mond法、灰色聚類法以及三個模型： bleve事故傷害模型、 vce事故傷害模型、有毒氣體泄漏擴散模型，對液化石油氣碼頭的儲運進行了風險綜合評價。 -
By adopting h. 323 as its design standard, concerning the features of access network, the author proposes the method to innovate the traditional voip gateway structure, based on which the voip system can be subdivided into three modules : gateway, gatekeeper and voice terminal
採用了h . 323協議作為設計標準，結合接入網設備的特點，對傳統的voip網關結構提出了部分改進，並以此為基礎將voip系統劃分成網關、網守、語音終端三大模塊。
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