航測飛機 的英文怎麼說
中文拼音 [hángcèfēijī]
航測飛機
英文
air mapping aeroplane-
Measurement of noise airworthiness verification to the light propeller airplane
小型螺旋槳類飛機的適航噪聲驗證測量方法5. aviation meteorology : altimetry ; turbulence ; aircraft icing ; route and aerodrome forecasts ; preparation of aviation weather documents
5 .航空氣象學:測高學湍流飛機積冰機場天氣預報及航線預報編制航空氣象文件。1. aviation meteorology : altimetry ; turbulence and wind shear ; aircraft icing ; route and aerodrome forecasts ; preparation of aviation weather documents
1 .航空氣象學:包括測高學湍流及風切變飛機積冰機場及飛機航線天氣預報航空氣象文件的編制。Technicians counted 101 dings and divots, including 20 that were larger than 1 inch. schaaf dean, landing support convoy commander, said the numbers were similar to the results of other shuttle post - landing inspections
技術人員檢測出101處損傷和磕碰,其中有20處損壞面積都超過了一英寸。著陸支持護航指揮官迪安?斯契夫說,這個數字和其他航天飛機著陸后的檢測結果出入不大。Euratom requires that that aircraft capable of operating at altitudes of more than 49, 000 feet should be equipped with active radiation monitors. cathay pacific airways does not currently have any aircraft of this type
Euratom要求在四萬九千尺以上飛行的飛機安裝活躍輻射監測儀,國泰航空目前並無此類飛機。Test and analysis of airplane ' s running track in taking o ff and landing
飛機起飛著陸航跡測試與分析Based on the investigation and research, the paper gives a testing method, which measures the taking off and landing distance of airplanes with the laser locating system for airplanes trace. and by way of the field measuring on plateau airports, we have got the integrated modifying coefficients of three kinds of airplanestaking off and landing running distance such as h6. all of these provide scientific basis for the runway length design of the plateau airport
在調研論證的基礎上,提出了利用《飛機起落航跡激光定位系統》測定飛機起飛著陸滑跑距離的測試方法,並通過高原機場實地測試,得出了三種飛機在高原機場上起飛著陸滑跑距離的綜合修正系數值,為高原機場跑道長度設計提供了可靠的理論依據。Since 1980 when it was established, casc has imported more than 500 commercial aircraft and wide range of ground support equipment, including communications, navigation aids, atc systems, weather observation and forecast systems and special vehicles etc
自一九八零年以來,先後進口了各種民用飛機500多架,以及大量的通信、導航、空中交通管制、氣象測報、特種車輛等安全保障和機場配套設施。The beacon receiver tester studied in this paper is a part of domestic ground check equipments of the some type airplane that our army imported from abroad. it is a new type of general - service check machine, and it can check if the work of various types of airborne beacon receiver testers is normal fleetly and accurately. thus, not only the operate personnel can be reduced to one person, but also the check time is short, and the check efficiency is high
本課題所研究的軍用信標機檢查儀是我軍從國外進口某型飛機地面檢測設備國產化的一部分,是一種新型的通用信標檢查儀器,它可以快速準確地檢查多種機型的機載信標機是否工作正常,不但操作人員可以減少到一人,而且檢查時間短,檢查效率高,並有很強的通用性,適用於我軍航空兵部隊多種機型的機載信標接收機。Originating airport name, metar speci issue time, wind direction speed gust, wind direction variation, visibility, runway visual range, weather during time of observation, cloud, air temperature dew - point, qnh pressure measured at airport with adjustment made to suit aeronautical use, weather during the past hour but not at time of observation, wind shear information, trend - type landing forecast
發出資料的機場名稱發出metar speci的時間風向風速陣風風向轉變能見度跑道視程觀測時的天氣雲層氣溫露點qnh在機場錄得的氣壓,經調整以配合航空用途過去一小時但非觀測時的天氣風切變資料飛機降落用的趨勢預測。Study on key trajectory prediction techniques of civil aviation aircraft
民用飛機航跡預測關鍵技術研究Along with the advance of transport platform and communication technology, there is high potential and feasibility to build a 3 dimension mobile system for monitoring the global atmosphere and its environment by using commercial transport platforms such as airplane, ship, train and autobus
隨著交通和通信技術的快速發展,利用民用的交通運輸工具(主要是商船、民航飛機、火車甚至長途汽車) ,加裝大氣環境監測傳感器,逐步建立海陸空三位一體的流動大氣環境監測系統已成為可能。In this thesis, the mechanism analysis and numerical simulation on the coupling flow field of microwave plasma within resonant cavity of mpt was discussed and the subsystem of small thrust measurement as well as the vacuum experimental study of mpt were completed
在航天飛行器上有廣闊的應用前景。本論文對mpt微波等離子體耦合流場進行了機理分析和數值模擬,建立了mpt的小推力測量系統,協同進行了mpt真空環境實驗研究。They are using sensors and a camera at the end of the shuttle ' s robot arm for the inspection ( which ) will take about 5 hours
機組人員用航天飛機機器臂尾部的各傳感器和一攝像頭來進行檢測,該過程將耗時五小時。Abstract : the flow field mesurement and visualization of the reduced sp ace shuttle model are introduced briefly. that includes the vortex field mesureme nt 、 body pressure distribution mesurement and oil flow visualization. the testing mach nos and angles of attack are 0. 4, 0. 6, 0. 8, 1. 5, = 0 ?
文摘:敘述航天飛機簡化模型流場測量與觀察,進行了旋渦場測量,機身壓力分佈測量和組合體的油流觀察。Abstract : approximate methods for calculating aerodynamic heating rates on space shuttles are discussed. various methods are given for predicting the heating rate at axisymmetric stagnation points, general three dimensional stagnationpoints and the leading edge stagnation point of wings. numerous laminar and turbulent heating techniques for flat plates and cones are analyzed and compared. a brief review of some methods is presented to predict heating rate for winward centerline and lateral direction off the symmetry plane. the results show that the methods are simpler and can guarantee enought precision for predicting aerodynamic heating environment of space shuttles
文摘:介紹了國內外預測航天飛機氣動加熱的工程計算方法.給出了軸對稱、非軸對稱和機翼前緣等各種外形駐點熱流密度的計算,分析和比較了平板、錐體的層流和湍流熱流密度計算的各種方法,概述了航天飛機迎風面中心線和離開中心線橫向熱流密度的計算.計算結果表明,本文方法用在航天飛機氣動熱環境初步設計中比較簡單並且有足夠精度The remote sensing refers to air to ground one, namely from different working platform far away the ground ( for example gao ta, balloon, airplane, rocket, the artificial earth satellite, spaceship, aerospace craft and so on ), through the sensor, exploring the information ( radiation ) to the earth ' s surface electromagnetic wave, and after the information transmission, processes, estimation and analysis, it can be regarded as a kind of comprehensive technology of surveying and monitoring earth ' s resources and its environment
摘要遙感是指空對地的遙感,即從遠離地面的不同工作平臺上(如高塔、氣球、飛機、火箭、人造地球衛星、宇宙飛船、航天飛機等)通過傳感器,對地球表面的電磁波(輻射)信息進行探測,並經信息的傳輸、處理和判讀分析,對地球的資源與環境進行探測和監測的綜合性技術。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。The inter - link of tdrss contained forward link and return link. the forward link is the signal retransmitted from earth station to relay satellite, then transmitted the tt & c to the user aircraft
前向鏈路指地面站經數據中繼衛星轉發信號,向用戶航天器(包括成像偵察衛星、航天飛機與載人飛船等)發送跟蹤、遙測與控制指令。Micro - pipe robot can be used to deal with inspection and maintenance in the industry micro - pipe in which, such as space aircraft, missile, nuclear power factory due to its narrow or dangerous region for the people no way
管道微機器人能夠在微小的工業管道內從事檢測和維護作業,可以進入人類無法進入的狹窄空間或危險區域,如航天飛機、導彈、核動力工廠等微細管道內從事電纜布線,管道的檢查維護。分享友人