Man flight leaders , get allsquads offthe ground now 空軍司令,立即讓所有戰(zhàn)機(jī)起飛
All these marked the complete success of the manned flight 所有這些都標(biāo)志著我國首次載人航天飛行圓滿成功。
Shenzhou is china s first spacecraft scheduled for manned flight 神舟號(hào)太空船是中國第一艘預(yù)作載人的太空船。
Shenzhou is china s first spacecraft scheduled for manned flight 神舟號(hào)太空船是中國第一艘預(yù)作載人的太空船。
The first manned flight of the shenzhou will have profound diplomatic echoes 神舟五號(hào)的首度載人航行將帶來深遠(yuǎn)的外交效應(yīng)。
Its first manned flight three years ago made it the third country to launch a human being into space on its own , after russia and the u . s 而三年前她的第一次航天飛行就已使她繼俄羅斯和美國之后,第三個(gè)用自己的航天器把人送上太空的國家。
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(dāng)前,美國宇航局初步設(shè)想讓宇航員在15年內(nèi)重返月球,在此之后發(fā)射載人飛行器登陸火星。
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(tǒng)融合了衛(wèi)星和載人飛船的技術(shù),可以長(zhǎng)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(kuò)展性和實(shí)用價(jià)值。
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(jù)美聯(lián)社9月6日?qǐng)?bào)道,阿姆斯特朗表示,在完成登陸火星的載人飛行之前,科學(xué)家們必須研發(fā)出更好的機(jī)載太空船技術(shù)以及更強(qiáng)的阻擋有害太空輻射的防護(hù)裝置。
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(wù)需要航天器具有很高的指向精度和穩(wěn)定度,這就需要對(duì)航天員的擾動(dòng)進(jìn)行定量分析,以便對(duì)飛行任務(wù)進(jìn)行評(píng)估并能指導(dǎo)或改進(jìn)航天器系統(tǒng)設(shè)計(jì)特別是姿態(tài)控制系統(tǒng)的設(shè)計(jì)。