載人飛行 的英文怎麼說
中文拼音 [zǎirénfēiháng]
載人飛行
英文
live flight-
Although the large scale aeroboat stopped flying, it is replaced and developed by another new ones with advantages taken and shortages avoided, it fit more the domestic demands, reducing the flying cost, simplify the maintenance programm, minimizing the taking off field, using the modenized the remote control technology, the most newest advertising media created, it is
它取載人飛艇之長,避載人艇之短,就國情的現狀和國內廣告業的行情,量體裁衣,降低飛行費用,簡化維護工序,縮小飛行場地,運用現代化的遙控技術,製造出了最新穎的廣告載體,它就是高科技與現代廣告的完美結合大型戶外廣告遙控飛艇。Aerodynamic (passive) instability is a disadvantage for manned vehicles.
氣動力(被動)不穩定對于載人飛行器是不利的。In the afternoon of june 11, 2005, a robinson r44 helicopter of topjet aviation limited operated by a pilot and with three passengers on board took off at pak a on the second run of a private visual flight rules ( vfr ) flight from pak a to the hong kong aviation club at the former kai tak airport
二五年六月十一日下午,一名飛行員駕駛一架隸屬topjetaviation有限公司的robinsonr44型直升機,以目視飛行規則作私人飛行航班,由北丫起飛,第二次運載三名乘客往舊啟德機場的香港飛行總會。A rocket carrying two chinese astronauts blasted off wednesday from a base in china ' s desert northwest, returning the country ' s manned space program to orbit two years after its history - making first flight
載有兩名中國宇航員的火箭周三在中國西北沙漠基地點火起飛,這是自中國歷史上第一次載人飛行兩年後再一次回到空間計劃的軌道上來。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。Aerodynamic(passive)instability is a disadvantage for manned vehicles.
氣動力(被動)不穩定對于載人飛行器是不利的。The current u. s. space initiative envisions returning astronauts to the moon within 15 years and then launching manned flights to mars and beyond at an unspecified date
當前,美國宇航局初步設想讓宇航員在15年內重返月球,在此之後發射載人飛行器登陸火星。China launched its second manned space mission sending two astronauts into orbit as it opened a new chapter in its ambitious drive to become a global space power
中國剛剛進行了第二次載人飛船發射,將兩名宇航員送入軌道,揭開了其充滿雄心跨入世界空間強國行列的新篇章。China launched its second manned space mission, sending two astronauts into orbit as it opened a new chapter in its ambitious drive to become a global space power
中國剛剛進行了第二次載人飛船發射,將兩名宇航員送入軌道,揭開了其充滿雄心跨入世界空間強國行列的新篇章。The first section, the analysis and design of the general structure and function of the mini uav ' s measurement and control system is discussed. we implement a real - time embedded linux based on general linux, and transplant the embedded linux to a pc / 104 computer
首先,在詳細分析微型無人飛行器測控系統的總體結構組成與功能的基礎上,將普通linux改造成符合本測控系統應用要求的實時嵌入式linux系統,並移植到了機載的pc 104計算機上。The second chinese human spaceflight shenzhou 6 launched carrying f i j nl ng and ni h ish ng for five days in orbit
2005年的今天,中國第艘次載人飛船神舟六號發射上天,飛船上搭載著飛行員費俊龍和聶海勝,他們在地球軌道中飛行了五天。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。Space systems - unmanned mission operations concepts - guidelines for defining and assessing concept products
航天系統.不載人飛行任務執行概念.定義和評定概念產品指南Nevertheless, some manned flight mission requires the spacecraft has high pointing and stabilizing precision. so, it needs us to quantitatively analyze the astronautic disturbances, so as to evaluate flight mission and guide or improve spacecraft system design especially the attitude control system design
有的載人飛行任務需要航天器具有很高的指向精度和穩定度,這就需要對航天員的擾動進行定量分析,以便對飛行任務進行評估並能指導或改進航天器系統設計特別是姿態控制系統的設計。This space flight allows china to join the space club, and the space industry is much more porfitable than selling plastic toys and shoes in the long term
這次載人飛行使中國成為世界航天俱樂部中的一員,而從長遠來看,航天工業遠比出口塑料玩具和鞋帽的利潤高得多。The space station system inosculates the technology of satellite and manned flight vehicle. it can realize manned flight in the low orbit with more reliability, maintainability, expandability and usability
空間站系統融合了衛星和載人飛船的技術,可以長期在空間低軌道上作載人飛行,而且具有較高的可靠性、維修性、可擴展性和實用價值。He is currently chairman of the us science and technology advisory committee for manned space flight of nasa, member of the us president s science advisory committee, vice president of the american physical society, and member of various academic societies
他同時身兼美國太空總處載人飛行科學及技術顧問會的主席、美國總統科學顧問委員會成員、美國物理學會副會長,及多個學術組織的會員。What irony if china, which takes pride in its own recent manned space flights, were to find its ambitions to put a man on the moon and eventually to build a space station set back someday by the still ricocheting rubble from its own irresponsible action
最諷刺的就是,中國近年來引以為自豪的載人飛行,如雄心勃勃的登月和最終建立空間站會受到挫折,比如說撞上自己這次不負責任行動留下的碎石。The first man to walk on the moon noted that scientists must develop better onboard spacecraft technology and stronger protection shields from harmful space radiation before a manned flight to the red planet can be accomplished. " it will certainly be 20 years or more before that happens, " armstrong said during a global leadership forum
據美聯社9月6日報道,阿姆斯特朗表示,在完成登陸火星的載人飛行之前,科學家們必須研發出更好的機載太空船技術以及更強的阻擋有害太空輻射的防護裝置。In this thesis the problems relative with safe reliability of parachute recovery system of manned spacecraft are commenced, the coning motion of the systems in steady decent are studied emphatically ; in view of multibody dynamics, two different dynamic modeling principles and methods of parachute systems have been discussed, and their dynamic characteristics are analytically compared
本文從載人飛船回收系統安全可靠性緊密相關的問題著手,重點研究了降落傘系統在穩定下降過程中的錐擺現象;並且從多體系統動力學的角度出發,討論了物傘系統的兩種不同動力學建模理論和方法,並對它們的動力學特性進行了分析比較。分享友人