輕便雷達 的英文怎麼說

中文拼音 [qīngbiànléidá]
輕便雷達 英文
hand radar
  • 輕 : Ⅰ形容詞1 （重量小; 比重小） light 2 （數量少; 程度淺） small in number degree etc : 年紀很輕 be v...
  • 雷 : 1. （雲層放電時發出的響聲） thunder 2. （軍事上用的爆炸武器） mine 3. （姓氏） a surname
  • 達 : Ⅰ動詞1 （暢通） extend 2 （達到） reach; attain; amount to 3 （通曉; 明白） understand thoroughly...
  • 輕便 : light; portable; handy
  • 雷達 : [訊] radar （縮自 radio detection and ranging）
  1. This paper has described the authors experience acquired in applying the ground - penetrating radar, rayleigh wave and dpt to examining weak groundsill in the subway tunnel, and also discussed the application conditions of these means as well as their merits and shortcoming

    摘要介紹了在地鐵隧道工程建設中使用探地雷達與瑞雷波法結合輕便動力觸探技術檢測軟弱地基的經驗和幾點認識，並討論了該勘察方法的應用條件和優點。
  2. The radar medium frequency receiver employ digital signal process algorithm, makes use of flexible digital chips, such as cpld, fpga & special dsp. it take on the advantage of small cubage, low weight, cheapness, simple configuration, modularization. and it takes on the all advantage of digitalization

    雷達中頻數字接收機採用數字信號處理演算法，使用易於實現演算法的fpga 、 cpld或專用的dsp晶元，體積小，重量輕，造價低，結構簡單，易模塊化，系統配置更新快，維護升級方便，具有數字化的優點。
  3. Due to the higher demand of speed and precision of dsp, the intermediate frequency ( if ) digitalization receiver which is compared with analog system takes on the advantage of small volume, light weight, low cost, simple configuration, and easy integration. so that digitalization at if is current trend of communication and radar development, the traditional analog receiver is now being replaced by digital receiver gradually

    由於對信號處理的速度、精度要求不斷提高，而中頻數字接收及信號處理系統與模擬系統相比，具有易於dsp演算法編程實現、體積小，重量輕，造價低、結構簡單，易模塊化、系統配置更新快、維護升級方便等優點，所以，雷達信號接收機及處理機的中頻數字化系統近年來備受重視，已經逐漸取代傳統的模擬接收機。
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