助推發動機 的英文怎麼說

中文拼音 [zhùtuīfādòngjī]
助推發動機 英文
be booster engine
  • 助 : 動詞（幫助; 協助） help; assist; aid; support
  • 推 : 動詞1 （向外用力使物體移動） push; shove 2 （磨或碾） turn a mill or grindstone; grind 3 （剪或削...
  • 發 : 名詞（頭發） hair
  • 機 : machineengine
  1. The rockets give the planes and missiles enough speed to make the ramjet engine workable.

    這種助推火箭為飛機和導彈提供足夠的速度，以使沖壓式噴氣發動機可以開動工作。
  2. Nuclear power station with pressurised water reactor is basically divided into the " nuclear island " where steam is produced in the steam generator by nuclear power generated from a reactor, a " conventional island " where steam supplied from the nuclear island is used to drive the turbine - generator to produce electricity, and the balance of plant ( bop ) which consists of the station auxiliaries and ancillary plants, etc

    採用壓水式反應堆的核電站基本分為核島、常規島和核電站其他部分。由反應堆產生的核能會通過在核島內的蒸汽發生器產生蒸汽，而核島所供應的蒸汽會推動常規島內的渦輪發電機發電。核電站其他部分則包括站內的輔助設備及附屬設施等。
  3. Nuclear power station with pressurised water reactor is basically divided into the " nuclear island " where steam is produced in the steam generator by nuclear power generated from a reactor, a " conventional island " where steam supplied from the nuclear island is used to drive the turbine - generator to produce electricity, and the balance of plant which consists of the station auxiliaries and ancillary plants, etc

    採用壓水式反應堆的核電站基本分為核島常規島和核電站其他部分。由反應堆產生的核能會通過在核島內的蒸汽發生器產生蒸汽，而核島所供應的蒸汽會推動常規島內的渦輪發電機發電。核電站其他部分則包括站內的輔助設備及附屬設施等。
  4. Focusing on the performance evaluating and the design of tripropellant injector, adopting the cold test rig with background pressure supply, malvem particle analyzer, ccd photography system, tripropellant hot test - bed, numerical simulation software and auxiliary theoretical a nalysis, the d ischarge c haracteristic a s w ell a s a tomization p erformance o f the injector and the combustion performance as well as the mode - transition characteristic of thrust chamber are studied detailedly based on the 3 different structures of coaxial tripropellant injector, large numbers of important conclusions are gained

    本文圍繞三組元噴嘴的性能評定及設計方法。採用反壓冷試臺、馬爾文測粒儀、 ccd高速攝影系統、三組元發動機熱態試驗臺、數值模擬程序及輔助理論分析等多種技術手段和研究方法，對三種結構的同軸式三組元噴嘴深入進行了噴嘴流量特性和霧化特性、推力室燃燒性能和轉工況性能研究，得到了大量重要結果。
  5. The aerospace indu * * * y is the complex of manufacturing concerns engaged in the production of flight vehicles, including unpowered gliders and sailplanes, lighter than air - craft, ground - effect machines, heavier than air craft of both fixed - wing and rotary - wing varieties, military missiles, space launch vehicles, and manned or unmanned spacecraft ; propulsion systems and other thrusting devices ; on board equipment essential to the design purpose of the flight vehicle ; and ground - based support equipment needed for the operation and maintenance of the flight vehicle

    航天工業是一個綜合製造行業，從事各種飛行器的生產，包括：各種無動力滑翔機，輕于空氣的飛行器，地面效應機械設備，重於空氣的各種固定和旋轉機翼飛行器，軍用導彈，太空發射器，載人或無人飛行器，推進系統或其他助推設備，對飛行器的設計至關重要的艙內設備，控制和維護飛行器的地面設備。
  6. They would be built from shuttle booster rockets fuel tanks and main engines as well as moon rocket engines

    新型運載火箭將由飛船助推火箭燃料箱主發動機以及月球火箭發動機組成。
  7. They would be built from shuttle booster rockets, fuel tanks and main engines, as well as moon rocket engines

    新型運載火箭將由飛船助推火箭燃料箱主發動機以及月球火箭發動機組成。
  8. They will be able to obtain skills of earning and social experience through work in order to have better career prospects. with the opportunity to identify a new impetus and take on young talents to meet business growth needs, it is mutually beneficial for employers to engage youngsters

    工作能帶給他們謀生技能和社會經驗，從而開創就業前途；而僱主聘用年輕人，亦是一個發掘新血的良機，有助推動公司業務，對雙方都有好處。
  9. Shipbuilding - glossary of terms - machinery - propulsion machinery, boilers, generator engines and prime mover for auxiliary machinery

    造船.術語匯編.機械.推進機械鍋爐發電機發動機及輔助機械的原動機
  10. This paper deals with synchronous measure technology of the cylinder pressure with the engine cold start by adoping micro - chip aduc812, and it discuss the analysis of breakdown of engine cold start with the mixture of technology of information. through the analysis of the parameters of cylinder pressure of the engine cold start, turning speed and starting electricity, and according to the measure data and witness, a theory is to be inferred, and with the help of breakdown - checking systems, the engine piston groups and the breakdown of starting system can be judged. at last, the. remote measure technology of cylinder pressure ' s parameters

    本文採用微處理器晶元aduc812研究發動機冷起動氣缸壓力的同步測試技術，討論了基於信息融合技術的發動機冷起動故障診斷方法。通過對發動機冷起動氣缸壓力、轉速、起動電流等參數的測試，根據測試數據和證據推理理論，藉助故障專家系統，判定發動機氣缸活塞組以及起動系的故障。最後研究了氣缸壓力等參數的遙測技術。
  11. According to flight dynamics, a particle model and an attitude model in launching coordinate system and in quasi missile body coordinate system are established, the influence imposed by constant wind, thrust bias of the motor and connection bias are analyzed

    應用飛行動力學理論，建立了發射坐標系與準彈體系下助推段和分離過程質點運動和姿態動力學模型，分析常風干擾、發動機推力偏差和裝配誤差影響等。
  12. Based on widely assimilating the internal and overseas researches, the theory and methods of solid rocket motor ( srm ) thrust vector measurement and the automatic test technology are studied detailedly and comprehensively by means of theoretical analysis, engineering implement and experimental validation. the results attained are as follows

    論文在廣泛吸收國內外研究成果的基礎上，藉助理論分析、工程實現和試驗驗證等手段，對火箭發動機地面試驗中的推力矢量測量理論與方法以及自動測試技術進行了系統深入的研究，取得了一系列研究成果。
  13. Which will ignite the fuel line before the booster engines can fire

    可以在助推發動機點火前點燃燃料管線
  14. . . which will ignite the fuel line before the booster engines can fire

    可以在助推發動機點火前點燃燃料管線
  15. Be booster engine

    助推發動機
  16. On the study of propulsion system optimization algorithm, first, the engine performance optimization problems are converted into one typical type of nonlinear optimization problem. then, these problems are solved with model assisted pattern search ( maps ) algorithm

    在研究推進系統性能優化問題時，首先將發動機性能優化問題轉化為一類典型非線性優化問題，然後利用模型輔助模式搜索（ modelassistedpatternsearch ）方法進行求解。
  17. In this paper, based on the viscoelasticity theory and the dynamics theory, the finite element method ( fem ) is used to the structural integrality analysis of the grain in rocket engine of the base - bleed and rocket compound extended range projectile in chamber

    本文基於粘彈性理論和動力學理論，運用ansys對某型號底排?火箭復合增程彈助推火箭發動機藥柱在膛內的結構完整性進行了系統的分析。
  18. International experience proves that, venture capital industry is an indispensable engine and propeller of the industrialization of new and high technology. therefore, it is of great strategic and realistic importance for china in shifting mode of economic growth, adjusting industrial structure, allocating rationally resources and thus sharpening the competitive edge of the chinese economy

    國際經驗表明，風險投資產業是促進高新技術產業化不可或缺的發動機和助推器，它對于轉變經濟增長方式，實現產業結構調整，合理配置資源，提升我國經濟國際競爭力等方面，有著重要的戰略和現實意義。
  19. China already has such segmented solid rocket motor and ramjet capabilities today, but scramjets are a much greater challenge

    中國已經擁有這種分離式火箭助推器和沖壓發動機技術，但超音速燃燒沖壓發動機是一個更大的挑戰。
  20. The primary work of this paper is as follow : three aspects are analyzed in detail as to the characteristics of integral rocket - ramjet, which include : a. the matching for inlet shape and missile configuration ; b. the influence on missile conceptual performance caused by the number and position of inlet ; c

    具體表現在如下幾個方面： （ 1 ）針對整體式沖壓發動機的特點，詳細分析了進氣道型式與導彈總體布局的匹配關系、進氣道數目及其安裝位置對導彈總體性能的影響、沖壓發動機和固體助推器的一體化等彈機一體化設計的問題。
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