communication-satellite 中文意思是什麼

communication-satellite 解釋
通訊衛星
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  • satellite : n 1 【天文學】衛星；人造衛星；〈比喻〉衛星國。2 隨從，幫閑者，食客。3 【生物學】隨體（指染色體）...
  1. Firstly, the paper narrates the evolution of communication : from balefire plat to modern satellite communications

    論文首先簡述了通信發展的歷史沿革，從烽火臺到現代衛星通信。
  2. Major products and services of the company cover satellite communication equipment, mobile communication products, hf communication system, ctv sets, personal digital entertainment products, electronics manufacturing, instruments and meters, production equipment, software services and system integration

    公司主要產品和服務包括：衛星通信設備移動通信設備短波通信設備彩電個人數碼娛樂產品電子製造儀器儀表大生產裝備軟體服務系統集成等。
  3. The first commercial communication satellite of the world

    世界上第一個商用通信衛星的名稱。
  4. Csar communication satellite advanced research

    通信衛星高級研究
  5. China launches new communication satellite

    中國發射新通信衛星
  6. Methods of in - orbit testing for communication satellite payload performances

    通信衛星有效載荷性能的在軌測試方法
  7. With the rising demand ever, the orbital resource and frequency spectrum resource for gso communication satellite has been almost fully exploited and utilized, by means of cross polarization, multi coverage, and orbital space reduction

    隨著通信需求的增長，人們採用極化復用、空間復用和縮小軌位間距等手段，對靜止衛星軌位和無線電頻譜資源作了接近極限的開發利用。
  8. They have been widely used in optical - fiber communication, satellite communication, super high speed computer, high speed measurement instrument, mobile communication, etc. since gaas is compound semiconductor, it is difficult to achieve high quality gaas crystal

    Gaas器件與電路具有速度高、功耗低、噪聲小、耐高溫、抗輻射等優點，在光纖通信、衛星、超高速計算機、高速測試儀器、移動通信和航空航天等領域中有著重要的應用。
  9. These engineering projects are : civil jet aircraft ; long life and high reliability communication satellite ; 1000 mw nuclear power station ; quasi - high speed railway ; magnetic suspention railway ; xingjiang - shanghai gas pipeline building engineering ; large scale hydropower station

    這些工程項日是噴氣式民航飛機、長壽命高可靠性通信衛星、 100萬千瓦核電站、提速鐵路、磁懸浮鐵路、西氣東輸工程和巨型水電站。
  10. This paper introduces the launching, levitating and injecting situation of american iridium satellite ( double satellite ), " long - march 4b " one rocket and two satellites, " shanzhou no. 1 " experimental satellite, " zhongxing 22 " communication satellite, and the first " resource no. 2 " satellite, etc

    介紹了美國銥星（雙星） 、 「長四乙」一箭雙星、 「神舟一號」試驗飛船、 「中星22 」通信衛星、第一顆「資源二號」衛星等的發射、升空和入軌情況。
  11. As a high band - efficiency digital modulation scheme, dvbc ( digital video broadcasting of cable ) qam ( quadrature amplitude modulation ) modulator is widely adopted in the wide - band communication area, such as hdtv broadcasting, cable modem, microwave communication, satellite communication and so on

    正交幅度調制器（ qammodulator ）作為一種高頻譜利用率的數字調制方式，在高清晰度電視（ hdtv ）廣播、 cablemodem 、固定寬帶無線接入、衛星通信、數字微波傳輸等寬帶通信領域得到了廣泛應用。
  12. Abstract : the single toroidal non - reciprocal ferrite phase shifter that isthe key components of a phase array antenna is studied to develop the phase array antenna for autotracking synchronous communication satellite

    文摘:為了研製自動跟蹤同步通信衛星平板相控天線陣系統，對相控陣天線中的關鍵元件單環非互易鐵氧體移相器進行了研究。
  13. The extensive emergence of international advertisement company at present, and their international advertisement business using communication satellite and compllter network to monitor the intemational market are bringing new messages to the development of advertisement indusny the advertisemellt photography has an impodri position in advertisements, and because it possesses outsboding visual anraction and the quick propagation of image, it can meet the requirement of advertisements

    廣告攝影在廣告圖片中佔有重要地位，其原因不僅是因為它具有卓越的表現情感和引人注目的能力。就廣告本身的實際需要而言，快速成像和記錄數據的快速傳播，非常適應廣告製作的迫切性和嚴謹性的要求。此外，圖片還具有可加工性。
  14. In may of 1998, intense electron fluxes were released from the sun. during that time, an american communication satellite, galaxy - 4, failed, leading to the suspension of paging service for 45 million people

    在一九九八年五月，太陽活動釋放出大量電子。此時，美國通訊衛星galaxy - 4失效，四千五百萬客戶的傳呼服務因而停止。
  15. Communication satellite systems have been quite a success in the past decades, evoking widespread attention to their future

    通信衛星系統在過去的幾十年中取得了很大的成功，已引起了人們對其為了的廣泛關注。
  16. This paper introduces the launching, levitating and injecting situation of our country ' s " long - match 4b " one rocket and two satellites, 18th to 22nd retuning - type satellite, " zhongxing 20 " communication satellite, " detection 1 " satellite, " hong kong asia - pacific 6 " communication satellite, and " practice 7 " satellite, etc

    闡述了我國「長四乙」一箭雙星、第18至22顆返回式衛星、中星20號通信衛星、探測一號衛星、香港亞太六號通信衛星、實踐七號衛星等的發射、升空和入軌情況。
  17. The thesis analyzes and constructs the terminal system by separating the monitor task into several modules. the terminal system consists of controller, light check module, position module, radio communication module and power management module, which combine radio communication, satellite position, computer control, switch power and some other technologies

    本課題把監控要求與任務分成模塊進行分析與構建，系統分為控制器、燈檢測、定位裝置、通信模塊、電源轉換與管理等五大模塊，融合了無線通信、衛星定位、計算機控制技術、開關電源等技術。
  18. Microwave mixer is one of the important microwave parts, as forepart of the receiver, it was applied in communication, satellite and high frequency electric measurement system and so on

    微波混頻器是重要的微波部件之一，其作為接收前端，廣泛應用於通信、衛星及高頻電子測量等系統中。
  19. With the development of information technology and internet, net communication, satellite communication, all kinds of conference call and in some special conditions, like underwater acoustic communication demand it more reliable and can keep secret and be low probability of interception. because of the effect of multipath and doppler shift, the signals through the channel fade rapidly

    隨著人類向信息技術和信息網路時代的邁進，網路通信、衛星通信、各種電話會議以及某些特殊的通信場合（如水聲通信）中都對通信的保密技術、低截獲率和可靠性提出了更迫切的需要和更高的要求。
  20. During that time, an american communication satellite, galaxy - 4, failed, leading to the suspension of paging service for 45 million people

    此時，美國通訊衛星galaxy - 4失效，四千五百萬客戶的傳呼服務因而停止。
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