spacecraft propulsion 中文意思是什麼

spacecraft propulsion 解釋
航天器推進
  • spacecraft : 非載人宇宙飛船
  • propulsion : n. 推進（力）。 a propulsion engineer 動力裝置工程師。 jet propulsion 噴氣推進。
  1. 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。
  2. 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。
  3. The exhibits depict future space stations and cities, international manned missions to mars and beyond, as well as designs on spacecraft and propulsion systems

    這里展示未來太空工廠與城市的模式，又介紹國際合作發展飛往火星甚至更遠星球的載人火箭，以及未來太空船計劃與推進系統。
  4. On sunday, several hundred engineers and scientists will gather at the jet propulsion laboratory in pasadena, calif., and await the end of the galileo spacecraft in a suicide plunge into jupiter ' s dense atmosphere

    周日，數百名工程師和科學家，將聚集在加利福尼亞州的帕沙德納的噴氣推進實驗室，靜候伽利略號航天飛機自殺性插入木星周圍稠密大氣層的結局。
  5. The aerospace industry 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

    譯文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. In particular, the bond - graph - based method and the miniature mode estimation system can used to detect and isolate faults in spacecraft propulsion system. the results show they are suitable for the fault de tection and isolate of hybrid systems like spacecrafts

    針對混合系統的故障檢測與診斷問題，本文以推進系統為對象，研究了鍵圖理論和miniaturemodeestimation方法在其故障檢測與隔離中應用與實現方案。
  7. Test result with a spacecraft propulsion system shows that, the method proposed provides a novel approach to build a robust, real - time and practicable diagnosis reasoning system which can improve the reliability of complex systems effectively

    驗證結果表明，該方法具有建模方便、診斷快速等特點，為建立具有良好魯棒性、實時性和實用性的診斷推理系統，提高復雜系統的可靠性提供了一條新的途徑。
  8. Then, for remote agent in " deep space one ", which is the first intelligent autonomous control system operating in the spacecrafts, the configuration, function, system architecture and realization of remote agent are analyzed and discussed respectively. the fundamental ideas, the technology points to be solved, and the concerned realization for the intelligent autonomous control of spacecraft and its propulsion system are obtained and summarized

    隨后，針對「 remoteagent 」智能自治控制系統，通過對其結構、功能、系統構成和應用實現等方面的剖析，總結出對空間飛行器及推進系統進行智能自治控制的基本思路、需要解決的技術難點及其相關的實現問題。
  9. The aerospace industry 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。
  10. The space agency ' s jet propulsion laboratory in california received the final signal from the spacecraft at 3 : 43 p. m. edt, the laboratory said in a statement

    加利福尼亞航空站噴氣推進實驗室在聲明中表示，實驗室收到最後信號的時間是美國東部時間下午3點43分。
  11. The first images transmitted from the cassini spacecraft during its orbit of saturn are shown during a news conference at the jet propulsion laboratory in pasadena, california on july 1, 2004

    7月1日，美國加利福尼亞州帕薩迪納的噴氣推進實驗室發布了「卡西尼」號飛船拍攝的土星照片。
  12. With incessant requirements for high performance of spacecraft propulsion system, electric propulsion ( ep ) has become a focus of spaceflight field recently because of its particular advantages

    近年來，隨著對航天器推進系統性能要求的不斷提高，電推進以其獨有的優勢引起了航天界的興趣和重視，並越來越多的被應用到空間任務中。
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