軌道衛星 的英文怎麼說
中文拼音 [guǐdàowèixīng]
軌道衛星
英文
orbiter- 軌 : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 衛 : Ⅰ動詞(保衛) defend; guard; protect Ⅱ名詞1 (周朝國名) wei a state in the zhou dynasty2 (姓氏...
- 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...
- 軌道 : 1 (供火車、電車等行駛的由條形鋼材鋪成的路線) track; pathway; rail; runway; circle; railway 2 (...
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Low earth - orbit satellites have become indispensable for u. s. military communications, gps navigation for smart bombs and troops, and for real - time surveillance. the chinese test highlights the satellites vulnerability
低地球軌道衛星對美國軍事通訊、精確炸彈和士兵的gps導航及制導和實時偵察至關重要。中國這次試驗凸現了衛星的脆弱性。Satellite in sun - synchronous orbit
太陽同步軌道衛星Interference to csrh and forecast from synchronous orbit satellite, and interference due to low and middle orbit satellite are analysed
計算了同步衛星干擾及干擾時間預測,也分析了中低軌道衛星干擾問題。A regional satellite navigation system which is made up of geosynchronous satellites and synchronous satellites with elliptical orbit is proposed
摘要提出了一種用靜止衛星和同步橢圓軌道衛星構造的區域衛星定位系統。Chapter 3 proposed a constellation scheme for a regional satellite navigation system. the constellation is consist of geosynchronous satellites and synchronous satellites with elliptical orbit
第三章在分析了適用於構造區域衛星定位系統的衛星軌道類型后,提出了利用靜止衛星和同步橢圓軌道衛星構造星座的方案。According to press accounts, china can use probable low - energy lasers to “ blind ” the sensors on low - earth - orbiting satellites, although whether this claim extends to actua l facilities is unclear
根據新聞媒體的報道,中國可能能夠用低能量激光,使近地軌道衛星的傳感器「致盲」 ,雖然還不清楚這種說法是否涉及實際的設備。Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications
本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術,主要研究成果包括以下幾方面:首先,建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型,分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析,數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上,提出了雙星定向精度衰減因子odop的概念,揭示了雙星定向誤差特殊表現的內部機理,對實際工程應用具有重要的指導意義。The research uncovered the facts that, in the design of space vehicles, the single event effects induced by high - energy protons and iron ions in space must be taken into account seriously, the proper hardening measures must be taken to protect the electronic devices from disfunction. it is also suggested that, for the low - orbit satellites, the south atlantic anominal zone should be avoided
宇宙高能質子和鐵離子的單粒子效應在航天任務設計中需要重點考慮,空間應用的電子學元器件,必須進行適當的抗輻射加固,在設計低軌道衛星軌道時必須設法避開南大西洋異常區( saa ) ,航天任務設計中還需要掌握太陽質子事件總體上11年為周期的特性。Terra and aqua are polar - orbiting satellites of the earth observing system operated by the u. s. national aeronautics and space administration nasa
Terra及aqua屬於美國太空總署地球觀測系統的兩顆極地軌道衛星。Study on intersatellite links in low earth orbit satellite nerworks
低軌道衛星網路中星際鏈路的研究Leos low earth orbits
低軌道衛星Also spotted by other skywatchers, the mystery cloud was quickly recognized as a fuel dump from a booster rocket used to place a satellite in geosynchronous orbit
這個畫面同樣被其他天空觀測者發現,很快地,這條神秘的雲帶被認為是用來發射地球同步軌道衛星的助推火箭脫落燃料箱后造成。In order to cover the whole earth ’ s surface, telecommunication satellites are arranged in two ways : one is to put three geosynchronous satellites at the geosynchronous orbit ( about 35, 700km altitude ). another is to put several tens or several hundreds of satellites at low earth orbit ( about 700km altitude )
為了能夠覆蓋整個地球表面,通信衛星通常採用兩種方式布置:一種是用三顆地球同步軌道衛星( 35 , 700公里) ,另一種是需要幾十至幾百顆的低軌道( 700公里)衛星。Development of a new type of radiant cooler used in geosynchronous satellites
一種新型地球同步軌道衛星輻射製冷器的研製China is the 3rd country capable of launching geosynchronous satellite on its own
中國是第三個獨立發射同步軌道衛星的國家This thesis, taking geosynchronous satellite as an example, studies systematically and thoroughly the multi - sensor information fusion technology, studies fault diagnosis and system rebuild technology in satellite attitude control system, and studies autonomous navigation, orbital keeping technology
本文以地球同步軌道衛星為研究對象,從理論上和工程上較系統和全面地研究了衛星姿態控制系統的多敏感器信息融合技術、故障診斷與系統重構技術、自主導航技術、軌道保持技術。Soon light - weight phones outfitted with high - resolution screen ? which can be embedded in everything from wristwatches to palm - held units ? will be connected to series of low orbit satellites enabling people to talk, send and receive e - mail, or take part in video conferences any time, anywhere
譯文:不久以後,裝有高清晰度屏幕的輕型電話? ?這種電話能安裝在從手錶到手持裝置等任何東西上? ?降雨一系列低軌道衛星相連,使人在任何時間和任何地點都能交談、發送和接收電子郵件或參加電視會議。Are polar - orbiting satellites
屬于極地軌道衛星。Polar - orbiting satellite images
極地軌道衛星圖The polar - orbiting satellite pictures will normally be updated several times daily
極地軌道衛星圖像通常每天更新數次。分享友人