單作用發動機 的英文怎麼說

中文拼音 [dānzuòyòngfādòngjī]
單作用發動機 英文
single acting engine
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 發 : 名詞（頭發） hair
  • 機 : machineengine
  1. This engine resembled present single-acting gas and oil engines.

    這臺發動機類似目前的單作用煤氣和重油發動機。
  2. The system uses the pc and the at89c52 as the control center of the system. the pc optimizes the control parameters as the calculation control unit. the at89c52 receives the various parameters by serial communication with the power measurement system and the fuel consume measurement system and the emission measurement system and the ecu and so on, then sends into pc by sharing the ram with the pc as the communication control unit

    該系統採用pc機和單片機at89c52為上位機，以pc機作為計算控制單元，對發動機控制參數進行優化；單片機作為通訊控制單元，與作為下位機的測功器加載系統、油耗測量系統、排放測量系統以及發動機電控單元ecu等子系統進行串列通訊接收各參數，並通過與pc機共享ram送入pc機。
  3. Both the pid control and the single neutral cell based self - adaptive control algorithm are adopted in the integrated control system. these two control methods are satisfied to minimize the effects on engine ' s working conditions as the nozzle is deflexed

    針對矢量噴管和發動機綜合控制系統，本文採用了pid控制演算法和基於單神經元自適應控制，有效的減小矢量噴管偏轉對發動機工作狀態的影響。
  4. Electromotor joins with high efficiency selected water pump, scm ( single chip micyoco ) control system commands water pump according to cooling water temperature which substitutes traditional strap - driving mechanism pump and forms tael - level intellectualized control cooling system combining with electromotion control of cooling fan. consequently it realizes that water pump and fan autoregulate with engine working status and assures t hat cooling water temperature keeps in the best range all the time and advances the reliability of engine working and realizes exact control of cooling water temperature in deed

    選用高效率水泵與電機聯接，改由單片機控制系統根據冷卻水溫控制水泵的工作，代替傳統的皮帶帶動的機械水泵，結合冷卻風扇的電動控制形成兩級智能化控制的冷卻系統，從而，實現了水泵和風扇轉速隨發動機工況變化的自動調節，真正實現了冷卻水溫的精確控制，保證了冷卻水溫始終保持在最佳范圍內，大量減少傳熱損失降低油耗，並提高了發動機工作的可靠性。
  5. Both advantages of rocket engine and air - breathing engine are integrated into one kind of propulsion system, called rocket - based - combined - cycle ( rbcc ), which has multiple operating woke modes, including ejecting, subsonic combustion, supersonic combustion and rocket mode, with each mode operating at varying flying stage. rbcc has prominent potential of high efficiency and low cost, and so it is recognized as an advanced propulsion system of future single - stage - to - orbit reusable spacecraft and hipper - sonic missile. it has been broadly investigated in foreign countries and has been progressed into small and full - scale flying stage

    火箭基組合動力循環（ rbcc ， rocketbasedcombinedcycle ）將傳統的火箭發動機和吸氣式發動機的優點集中組合到一個具有多種工作模態（包括引射、亞燃、超燃及火箭模態）的發動機里，在不同的飛行階段啟用不同的工作模態，因此具有大幅提高航天推進系統經濟性與高效性的潛在優勢，並可能發展成為下一代單級可重復使用航天器以及高超聲速導彈武器的動力系統。
  6. Secondly, introducing the image analyzing technology with reference to the disadvantages of the traditional ferr - graph analysis technology, and with the combination of characteristic parameter optimizing filtration so as to raise a description method of debris micro - morphologic character. thirdly, with the application of mode recognition method, completing the process of debris auto - recognition based on the collected information of the debris configuration characteristics ; and conducting the diagnosis on the aero - engine wear faults according to the theory of particle tribology. fourthly, introducing information fusion technology to solve the problem that a single method can not collect enough fault premonitory information to conduct the wear fault diagnosis, hence to conduct the research and exploration in the field of comprehensive diagnosis on the aero - engine ' s multi - fault premonitory information

    本文的研究工作主要包括以下五個部分：首先，介紹航空發動機常見的磨損故障類型，研究磨損故障的失效機理，分析磨粒的產生機理、分類以及形態特徵：其次，針對傳統鐵譜分析技術的缺點，引入圖像分析技術，再結合特徵參數優化篩選，形成基於圖像的磨粒顯微形態學特徵描述方法：然後，基於提取到的磨粒形態特徵信息，應用模式識別方法完成磨粒自動識別，並根據顆粒摩擦學的基本原理進行航空發動機磨損故障的診斷與定位：再后，鑒于單一方法不能提取足夠的故障徵兆信息進行磨損故障診斷，本文引入信息融合技術，開展航空發動機多故障徵兆信息綜合診斷方法的研究與探索；最後，基於航空發動機滑油光譜分析與鐵譜分析數據，應用時序模型、灰色模型以及組合模型進行磨損故障的預測方法研究。
  7. Mounting all our drills on structurally independent frames gives us the flexibility for mounting the drills on many different types of lorries, crawlers or trailers

    所有的操作系統的動力，包括動力頭和加壓系統的動力，都是由汽車底盤發動機直接提供，或採用單獨的功率匹配的發動機（柴油發動機或電動機）提供.油耗低
  8. Basically learn dc, alternating current way, lighting circuit, distribution circuit, transformer of odd, three - phase, dynamo job principle reachs operation method, the principle maintenance of electromotor of single - phase, three - phase reachs application, low - pressure electric equipment, electric power procrastinates move, electromotor maintains skill, brilliant brake canal can accuse rectification, electrical engineering appearance, the electron controls a technology, circuit of new light source, engine, principle of distribution ark job and installation technology

    主要學習直流、交流電路，照明電路，配電電路，單、三相變壓器，發電機工作原理及操作方法，單相、三相電動機的原理維修及應用，低壓電器，電力拖動，電動機維修技巧，晶閘管可控整流，電工儀表，電子控制技術，新光源電路，發動機，配電櫃工作原理及安裝技術等。
  9. Abstract : this paper introduces the application of the single plate computer on the intell igent - controlled cooling system of the auto engines and its working principles are expounded

    文摘:介紹了單片機在汽車發動機智能控製冷卻系統中的應用，並闡述了智能控制的工作原理。
  10. It is means that gahc would be harmless to the stability of other generators, when it is used to reduce the ste of local generator. the simulating tests of gahc used on steam turbine and hydro turbine had been done in single machine system and multi - machine system. the results of simulating tests show that the generator stability could be improved by gahc, it is harmless to the stability of other generators in multi - machine system

    在單機系統和三機無窮大系統中對汽輪發電機和水輪發電機的gahc控制進行了模擬實驗，模擬實驗結果驗證了： gahc提高了汽輪發電機和水輪發電機抵抗三相短路故障擾動沖擊的能力； gahc在多機系統中對其它發電機的穩定性不會產生危害作用；水輪機的gahc克服了水錘效應對穩定性的危害作用。
  11. We sell mainly general aviation aircraft, but are capable of locating all types of aircraft around the world. we have been in business for 21 years

    在全世界銷售單、多發動機之通用航空飛機。同小型承運公司合作。
  12. The structure of this magnetic inducting crankshaft position sensor assembly is simple, reliable easy for installation and use, being a crucial part of electronically controlled engine. as one of the important input signal of ecu controller, the sensor assembly can transmit stable cranking signal under any rotating speed of engine and ensures the stability of the performance of electronically controlled engine in respect of oil consumption, exhaust and output

    該磁感應式曲軸位置傳感器總成結構簡單，工作可靠，安裝使用方便，是電控發動機重要關鍵的部件作為ecu控制器重要的輸入信號之一，該傳感器總成能在發動機任何轉速輸出穩定的曲軸角度信號，可確保電控發動機在油耗排放輸出功率方面的性能保持穩定。
  13. The main research is as follows : analyze and research the boundary constraint and the structure characteristic and segment the frame making use of the shell element, the pipe element etc. on the base of it the practical finite element model has been established ; analyze the mode of the frame by dint of the finite element model. and get the inherent frequency and the vibration mode of the frame. tentatively estimate the dynamic characteristic of the frame and analyze the inherent frequency that may be lead to the resonance

    論文的主要研究工作如下：分析研究車架的邊界條件和結構特性，並用殼、管等單元對該車架進行離散，建立一種切實有效的車架有限元模型；對該車架的有限元模型進行模態分析，求得其的固有頻率和振型，並對車架的動態特性做出初步評估，分析可能引起車架振動的固有頻率；在模態分析基礎上，研究發動機輸出的簡諧力引起的車架位移響應（即諧響應分析） ，以考察摩托車車架各部位的振動情況並與模態分析對比，分析是否與該車架的固有頻率相耦合而導致共振；在深入研究車架的模態分析及諧響應分析、清晰地認識了摩托車車架動態特性的基礎上，分析並提出了採用橡膠減震器對車架進行隔振的減震方法。
  14. This paper introduce the technology that is used to weld the frame of the motor by the robot. there are the overall design, the construction of the working station as well as positioner and clamping apparatus, it is be reference for other welding work

    概要介紹了二維操作桿裝配單元的構成、設備選型設計、裝配方案、裝配過程分析以及各設備間的協調動作，對推動機器人柔性裝配的發展起到一定的作用。
  15. The research in this paper is mainly focused on the dynamic - balance theory of motor crank - set, dynamics of vibration unit of balance machine and test methods of dynamic balance diagnostic system. a dynamic balance test system is developed at the end of this paper, which is used for single cylinder motor

    本文所做的主要工作圍繞著對發動機曲柄連桿機構動平衡理論的研究、平衡機振動系統部分的動力學研究以及提出一種對發動機曲柄連桿機構做動平衡測試的測試方法來展開，最終建立了一套用於單缸發動機曲柄連桿的動平衡測試系統。
  16. To attaining the better power performance and economic performance, satisfying the law of national emission and maintaining the stable work operation, the matching test of the ecu and the engine needs to be done and the control parameters be calibrated and optimized in the progress of application and development of the electronic control system

    在電控系統的應用開發過程中，為了使發動機獲得較好的動力、經濟性能，滿足國家的排放法規，保持良好的工作穩定性能，需要對發動機的電控單元（ ecu ）與發動機進行調試匹配，對控制參數進行標定和優化。
  17. The surplus transient energy, ( ste ), produced during the fault period is used as the quantity index to evaluate the damage degree of generator stability. the effect of gahc to the generator stability was analyzed in single machine system and multi - machine system. the results of analysis show that ste could be reduced by the gahc, the ste decrease of controlled generator would be helpful to reduce the coupled disturbance transient energy of other generators in multi - machine system

    以發電機在故障期間積累的過剩暫態能量作為發電機穩定性受到危害程度的定量評價指標，在單機無窮大系統和多機系統中對gahc提高發電機穩定性的作用機理進行了理論分析，分析結果表明： gahc能夠加速被控機組過剩暫態能量的衰減，在多機系統中被控發電機過剩暫態能量的衰減將減少與之關聯的其它發電機受到的耦合暫態勢能的擾動量，也就說明在多機系統中gahc在提高本地機組穩定性的同時不會對其它發電機的穩定性產生危害作用。
  18. Using the system, service center can monitor real - time running condition of electronically controlled remote engine, collect any information including the malfunction history restored in the electronic control unit ( ecu ) of the engine, and remotely adjust the control parameters of the engine

    使用該系統，服務中心能實時監測異地電控發動機的工作狀態，提取其電控單元存儲的任何信息，包括故障歷史信息，並對發動機實施控制參數的遠程調節。
  19. For the convenience of study, a simulation control system of tractor - implement combination was designed, which had the characteristics of reasonable structure, simple and practical. the control system was composed of three parts : master pc monitor system, transmission and throttle control subsystem, engine load simulated control subsystem. using the system could take many studies on implement units

    為研究方便，本文首先設計了結構合理，簡單實用的拖拉機作業機組模擬試驗控制系統，控制系統由上位機監控系統、發動機及換擋控制系統、發動機負荷模擬加載控制系統等三大部分組成，利用本控制系統能對機組進行各種加載試驗研究。
  20. In order to develop a kind of control system of lpg single - fuel engine, which must be economic and practicable, as well on the safe side, njst and nanjing yuejin engine lmd. cooperate to design and develop the engine control system applying to njg427a5 engine

    為了開發一種經濟實用、安全可靠的lpg燃料發動機控制系統，南京理工大學與南京躍進發動機有限公司進行合作，針對njg427a5化油器式發動機進行lpg單燃料發動機控制系統的設計與開發。
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