航空空間 的英文怎麼說
中文拼音 [hángkōngkōngjiān]
航空空間
英文
aerospace-
Intelligence with broad - face and large - depth will be gotten by strabismus aerial camera in little time
運用斜視航空偵察相機可以在短時間內獲取寬正面、大縱深的情報。This is a computerised voice communication system between pilots and air traffic controllers, and between air traffic control positions in the air traffic control centre, aerodrome control tower, rescue coordination centre and aeromobile centre by using pre - set switching and distribution of various aeronautical frequencies and direct communication lines. the new computerised system will enhance the overall efficiency in communications
讓機師與管制員之間,或航空交通管制中心、指揮塔、援救協調中心和航空通訊中心內各不同管制崗位之間,能用預先設定的系統作直接通話,包括可轉換和發布的航空通訊頻道和直接通訊線路等。Different from detecting space of land - based radar which has relative unchangabledetection space, aew radar ’ s detecting space changes with the carrier ' s patrol line. what ’ smore, because of both movements of carrier and targets, aew radar will detect targets whichwere out of its coverage
地基雷達的探測空間是相對固定的,而機載預警雷達的探測范圍隨載機航線的變化而變化;由於載機和目標同時都在運動,使得某一時刻在載機探測范圍之外的目標也可能在後來的飛行過程中被探測到。This thesis firstly introduces new demands of aerial product logistics support under high - tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data - sharing of cals, and emphasizes detm. secondly it sets forth application of step and xml in the ietm, researchs conversion of xml schema and relation schema, and simply researchs mapping of xml and express. afterword, a based - xml framework of info - transfer between different platform are presented, according to this framework, the author establish a archetypal system of helicopter information query system based xml and dbms
本文首先介紹了現代高科技戰爭條件下對航空產品維修保障的新要求,概述了傳統的後勤保障技術的不足,遵循cals的數據共享的理念,提出了航空產品維修保障系統模型,重點研究了互動式電子技術手冊;接著分析了step標準和xml技術在製作互動式電子技術手冊中的應用,重點研究了肌模式和關系模式之間的相互轉換,初步研究了xml和express語言之間的映射關系;然後,提出了基於xml的一種解決航空產品信息跨平臺傳遞的解決方案,給出了該方案的具體實現流程和詳細的通訊協議,並開發了基於xul和數據庫的某型號直升飛機的信息查詢原型系統。Space environment threaten orbited spacecraft " s safe functioning and astronaut " s health, influence greatly communication depended on based - space way, airmanship orientation, military detection, aim identification, weather observation and source exploration and so on by all sorts of function ( magnetic storm, solar proton event and so on )
空間環境通過各種效應(如磁暴、太陽質子事件等)對在軌航天器的安全運行及航天員的健康構成了嚴重的威脅,對依賴于天基手段的通信、導航定位、軍事偵察、目標識別、氣象觀測、資源勘探等等均有重要影響。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。Beijing aviation ground services, beijing international airport, po box 6910, china 100621 office hours : 0600 - 2200
北京空港航空地面服務有限公司,北京首都國際機場,郵政信箱6910 ,郵政編號100621辦公時間:早上6時至晚上10時Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor
在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上,通過系統建模和數字模擬分析,分別針對航空低壓直流( lvdc )和高壓直流( hvdc )兩種電動機構用永磁無刷電動機,在小范圍轉速連續調節下的閉環穩速控制技術進行了詳細理論研究,提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。For the avion, it ’ s the foundation of getting war ’ s dominance to design a flight path with highest survival probability using terrain and enemy ’ s situation information
對于軍用飛行器,能夠最大限度的利用地形信息和敵情信息,綜合考慮飛行器的各個相關的參數,為飛行器設計出生存概率最大的飛行航跡,是獲取戰爭空間優勢的基礎。As a result of an amendment by the international civil aviation organization starting from 1 november 2001, the night - time visibility for aviation purpose represents the greatest distance at which light in the vicinity of 1 000 candelas can be seen and identified against an unlit background
由於國際民用航空組織的一項修訂,自二零零一年十一月一日起,航空用途的夜間能見度代表在無光背景中可以看見及分辦強度約為1 000堪德拉candela的燈光的最大距離。Cathay pacific - faqs : downloadable timetable
國泰航空-常見問題:下載航班時間表When astronaut john crichton was accidentally shot through a wormhole, he didn39 ; t just end up on the other side of the galaxy ? he ended up stuck in the middle of a space battle
當宇航員約翰?克萊頓意外的穿越一個蟲洞以後,他不僅來到了銀河的另一端? ?還恰好陷入了一場空間戰斗中。The benefit of this cooperation has been that archaeoastronomy has expanded to include the interrelated interests in ancient and native calendar systems, concepts of time and space, mathematics, counting systems and geometry, surveying and navigational techniques as well as geomancy - dowsing - and the origins of urban planning
該合作的好處就是考古天文學已經擴展了包括古代和本土日歷系統、時間空間概念、數學、計算系統和幾何學、測量和航海技術以及泥土占卜相關的興趣-探尋水源和礦藏-和城市規劃的由來。The soyuz tma9 capsule took off less than a day after the us space shuttle atlantis pulled away from the orbiting station and began its journey earthward
在"聯盟tma9號"飛船發射升空不到一天前,美國"阿特蘭蒂斯"號航天飛機已與軌道空間站脫離,開始向地球飛行。The soyuz tma - 9 capsule took off less than a day after the us space shuttle atlantis pulled away from the orbiting station and began its journey earthward. on board with ansari were russian cosmonaut mikhail tyurin and us astronaut michael lopez - alegria, who were to join german astronaut thomas reiter on the station just over 48 hours after liftoff
與安薩里同行的是俄羅斯宇航員米凱爾秋林和美國宇航員邁克爾洛佩茲-阿里格利亞,他們將在48個多小時后和已在空間站的德國宇航員托馬斯里特會合。The second report, by eric rignot of the us space agency s jet propulsion laboratory in pasadena, us, showed an eightfold increase in the speed of three glaciers, called hektoria, green and evans, between 2000 and 2003
埃里克?里戈諾特供職於美國國家航空航天局設在帕薩迪納市的噴氣推進實驗室,他所做的第二份報告顯示, 2000年到2003年間三條分別名為黑克多利亞、格林和埃文斯的冰河的流速增加了8倍。The second report, by eric rignot of the us space agency ' s jet propulsion laboratory in pasadena, us, showed an eightfold increase in the speed of three glaciers, called hektoria, green and evans, between 2000 and 2003. two others, jorum and crane, moved twice as quickly at the beginning of 2003 than they did in 2000 and nearly three times as fast by the end of the year
埃里克里戈諾特供職於美國國家航空航天局設在帕薩迪納市的噴氣推進實驗室,他所做的第二份報告顯示, 2000年到2003年間三條分別名為黑克多利亞格林和埃文斯的冰河的流速增加了8倍。After being more consummated, the fruits of this project can be straightly applied to manned spacecraft, space scientific exploration, networks of satellites and so on. they will certainly improve the reliability, reconfigurability and obsm ( on - board software maintenance ) of on - board computers, which is most significant to the development of our country ' s space science and technology
本設計的成果經進一步完善以後可以直接應用於我國載人航天、空間探測、衛星組網等任務中去,勢必提高我國航天計算機的可靠性、可重構性以及在軌數據處理的能力,對推動我國空間科學技術的發展有很大的意義。Can you see the great wall from the iss
你能從宇航局空間站看到中國的長城嗎?What does your family think of your work in the space
你的家人怎樣看待您宇航局空間站工作?分享友人