行星空間飛行 的英文怎麼說
中文拼音 [hángxīngkōngjiānfēiháng]
行星空間飛行
英文
planetary space flight- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 星 : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 間 : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 行星 : [天文學] planet
- 空間 : space; enclosure; room; blank; interspace
- 飛行 : flight; flying; aviate; voyage; volitate; hop
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Because it ’ s hard to get radiation - harden hardware overseas, so the software fault tolerance techniques are significant for our national space enterprise. the computer platform of 863 plan project ” micro intelligent free - flying space robotic system ” consists of cots component. the orbit and the radiation environment of the robot are similar to ones of the argos satellite, and the system is required to have high reliability. therefore it ’ s necessary to applied the software fault tolerance techniques into the system to improve the anti - radiation capability after the techniques been verified valid
因為我國很難從國外獲得輻射加固的硬體,所以,這項軟體容錯技術對我國航天事業的發展具有較大意義。 863計劃項目「小型智能飛行機器人系統」所用的計算機平臺採用商用器件,其衛星的運行軌道與argos衛星軌道近似,面臨的輻射環境與argos衛星相似,要求具有高可靠性。因此,小型智能飛行機器人系統有必要在驗證sihft技術有效的基礎上,應用軟體容錯技術,提高其空間抗輻射能力。By the means of integration of theory with practice, the way how the dangerous weather factors affect the flight safety and the way to deal with have also been analyzed. at last, this thesis analyzed the flight accident at wuhan on 22nd, june, 2000. with synoptic chart, code, satellite nephogram, and radar chart, this thesis explained how the dangerous weather affects the aviation flight safety
文章最後,採用系統分析方法,對2000年6月22日武漢空難事故產生的天氣因素進行了綜合分析,通過對事故發生期間的天氣圖、電碼、衛星雲圖和雷達圖進行系統分析,指出了造成這次事故存在的危險天氣種類,它們的演變過程,對飛行安全的影響。In the past few years, with the development of electronic technology and semiconductor storage device, solid state recorder ( ssr ) based on dram and flash memory has taken place the tape recorder, magnetic disk and magnetic - optic disk and been the dominating solution for the storage of mass data in the spacecraft
近年來,隨著電子技術的發展和半導體存儲器密度的不斷提高,以dram和flash為主的固態大容量存儲器逐漸取代了早期星上的磁記錄設備而成為空間飛行器數據記錄的主流方案。1979 america ? s skylab i returned to the earth after 34 981 orbits, since its launch on 14th may 1973
1973年5月14日發射的美國太空實驗空間站1號,繞衛星軌道飛行34 , 981圈后,返回地面。The concept of satellite formation flying has provided new application directions and developable space for small satellites, and has received much attention
衛星編隊飛行這一概念的提出,為小衛星開辟了新的應用方向和發展空間,受到國內外學者的普遍關注。With argumentation system and differential system, gnss is capable of supporting en route flight and cat iii precision approach. this system can meet the need of all flight phases in terms of integrity, precision and continuity. with the application of area navigation and required navigation performance ( rnp ), this would make the parallel route, random route and direct flight route possible, and also improves the efficiency of air space and the flight safety
在導航系統中,全球衛星導航系統是其主要成分,通過增強系統和差分技術, gnss具有支持從航路飛行到類精密進近的能力,在完好性、精度、可用性、連續性上都可以滿足飛行各階段的要求;隨著區域導航和所需導航性能的實施,平行航路、隨機航路和起點和終點之間的大圓航線直飛得以實現,提高了空域利用率和飛行安全。First, under such background as satellite, spaceship, and aos system, with the characteristics of real - time system and distributed system, this paper is devoted to the vxworks kernel analyzing, which includes scheduling methods, kernel clipping design. then, on the basis of 1553b data bus technology and vxworks drive management theory, a 1553b driver is designed for the vxworks
首先,論文在研究了分散式實時系統特點和新一代航天星載、飛船及未來空間實驗室等應用系統基礎上,深入分析了航天應用系統目標機運行的主流操作系統vxworks內核的任務調度策略,論述了內核剪裁的原則,劃分了vxworks操作系統的功能界面,並對其進行了剪裁和優化。The work you will be doing during the next week is an example of the change in emphasis from space exploration to space exploitation.
你在以後一星期所要做的那些工作,正可以說明空間飛行的重點已從空間探索轉移到了空間的開發利用。The unmanned russian module is expected to dock automatically tuesday evening edt with the space station, as the two orbit 240 miles ( 384 km ) above russia
這個無人操作的俄羅斯太空艙估計星期二晚上和空間站接軌,然後和空間站一起圍繞距離俄羅斯上空240英里( 384公里)的軌道上飛行。The data record equipment is one of the key equipments for information retrieving, merging, transmission and processing in the satellite and other equipments used on the spacecraft
空間飛行器的數據記錄設備是衛星及其他航天設備進行信息獲取、信息融合、信息傳輸和信息處理的關鍵設備之一。Project apex - the construction and dispatch of a hyperspace capable manned spacecraft on a 3 year mission to visit and survey four of delta ' s closest stellar neighbours, is announced to the geodesan public
尖端工程一個多維空間的載人的宇宙飛船,進行三年的訪問和調查四顆德爾塔附近的恆星的籌備和派遣,公佈於吉德薩民眾。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。The parallel robot has become a hot spot for a long time because of its simple structure, high stiffness, high precision, and low movement inertia. it especially adapted to the task, which required high precision, heavy load and limited space
並聯機器人具有結構簡單、剛度好、定位精度高、動態響應快等優良特性,特別適用於高精度、大載荷且工作空間較小的場合,在裝配生產線、高精密機床、飛行模擬器、衛星天線換向裝置等等很多方面都有著巨大的應用價值。In august, a conference of astronomers stripped pluto of its status as a planet, but nasa is still sending a probe to pluto. it arrives in 2015
接著,回到未來。 nasa在2006年帶著三個重要的擴展國際空間站的航天飛機任務重返太空。行星探測器,仔細對火星進行了探測,發現了最近有水流的跡象。New trend in development of us military space technology is overviewed, such as us air force four space mission areas which include space force enhancement, space force apllication, space support and space counter, operationally responsive space ( ors ), new space millitary carrying vehicles, small military satellites and advanced missile defense technology also discribeted
摘要綜述了美國在軍事空間技術新的發展動向,包括美國空軍的「空間軍力加強、空間軍力應用、空間支授、空間對抗」四大空間軍事任務區,快速響應空間,新的空天進攻飛行器,軍事小衛星運載器,軍事小衛星,導彈防禦先進技術等的發展動態。Chinas seed - breeding satellite, shijian - 8, successfully landedinsichuan province at 10 43 am beijing time yesterday after a15 - dayflight in space
在經過15天的太空飛行后,我國實踐八號育種衛星于北京時間9月24日10時43分在四川省境內成功著陸。China s seed - breeding satellite, shijian - 8, successfully landed in sichuan province at 10 : 43 am beijing time yesterday after a 15 - day flight in space
在經過15天的太空飛行后,我國"實踐八號"育種衛星于北京時間9月24日10時43分在四川省境內成功著陸。Now allow our space traveler to proceed to another galaxy whose residents are intelligent and mathematically adept.
現在讓我們的空間旅行者繼續飛向另一個星系,假設這個星繫上居民聰明並精通數學。This paper, as a part of the project " complex space - base information network ", its main purpose is to grasp the theory of transfer over ieee 1394 bus, to make pre - research of the possibility and feasibility of the application of ieee 1394 in astronautics and space fields, to accomplish the 1394 - pci adapter and to develop the 1394 demo system on windows platform, which makes smooth transition to develop 1394 technology under realtime operation system vxworks which is used in on - board computers
本文作為天基網預研項目之一,其目的是掌握ieee1394工作原理,對其在空間飛行器電子綜合系統中的應用做初步探索和研究,實現1394 - pci轉接卡,完成在windows下的ieee1394演示系統,為其在航天星載機的實時操作系統vxworks下的開發平緩過渡。Li, yan ( computer application ) directed by sun, huixian professor corresponding with the high development of information technology, there is increasing need of powerful spacecraft instruments that have strong capability of dealing with data
隨著信息技術的高速發展,對衛星和各種空間飛行器上儀器設備的數據處理能力的需求將成倍的增長。分享友人