radar monitoring 中文意思是什麼

radar monitoring 解釋
雷達監控
  • radar : n 〈美國〉【無線電】 〈radio detecting and ranging 之略〉 雷達，無線電探測器 （＝〈英國〉 radiolo...
  • monitoring : 劑量測定
  1. By strengthening the construction of chinese heavy rain database, strengthening the study on radar mosaic, inverse technique and assimilation of detection data, a monitoring and nowcasting system of mesoscale heavy rain covering the whole changjiang valley is to be built

    重點學科領域包括暴雨監測技術研究、暴雨形成機理和預測方法研究、暴雨預報應用研究和暴雨災害評估與對策研究等，同時開展中尺度暴雨外場監測試驗基地建設和中國暴雨（資料）數據庫建設。
  2. Traditional monitoring methods cannot meet the demands of large - scale traffic monitoring, for the high prices of the required survey instruments, such as radar equipments

    傳統的車速監測主要是依靠雷達裝置等比較昂貴的設備來實施，成本既高，又限制了測點的數量。
  3. Nukaga, the head of japan ' s defe e agency, says tokyo also wants to work with the united states on building a surveillance radar network, presumably to improve monitoring of north korean military activities

    日本防衛廳長官額賀福志郎說，東京還希望與美國共同建立一套雷達監測網路，可能是為了提高對北韓軍事活動的監督能力。
  4. Nukaga, the head of japan ' s defense agency, says tokyo also wants to work with the united states on building a surveillance radar network, presumably to improve monitoring of north korean military activities

    日本防衛廳長官額賀福志郎說，東京還希望與美國共同建立一套雷達監測網路，可能是為了提高對北韓軍事活動的監督能力。
  5. To detect target signal with strong sea clutter, to increase the clutter visibility of sea radar and enable higher resolution and reliable monitoring performance of sea radar, three kinds of key clutter modeling technology for sea radar are studied in detail, which are clutter scattering mechanism modeling, clutter statistics modeling and clutter nonlinear modeling on basis of elaborating sea clutter characteristics

    摘要為了能在強烈的海雜波背景下檢測到目標信號，從而提高海面雷達的雜波可見度，使海面雷達具有更高的解析度和可靠的監測性能，在精確的描述海雜波特性的基礎上，詳細研究了雜波散射機理建模、雜波統計建模和雜波非線性建模3種海面雷達雜波建模關鍵技術。
  6. The observatory has used weather radar for weather monitoring and forecasting for more than 40 years

    天文臺利用天氣雷達作監測天氣及預報已有超過40多年的歷史。
  7. The main achievements of the dissertation are included : ( 1 ) the limitations of the traditional channelized reconnaissance receivers indicate that it cannot be used to receive the ultra - wide radar signal. it is pointed that the ultra - wide receiver must satisfy ultra wide monitoring band, high sensibility, wide dynamic range and almost real - time response

    論文主要工作如下: （ 1 ）分析了多種傳統通道化接收機的結構性能，及其在超寬帶信號接收中的局限性，指出超寬帶通道化接收機必須滿足實時性、高靈敏度和大動態范圍等性能。
  8. Based on wide dynamic range and high sensitivity technology, wideband digital electronic warfare ( ew ) receiver is able to have wide monitoring band, high sensitivity, high intercept probability, wide dynamic range, and the ability of the multi - signal processing at one time. it can scout many kinds of signals, such as radar and communication signals

    建立在大動態高靈敏度接收技術之上的寬帶數字ew偵察接收機，要求能夠實現寬的輸入帶寬、高的靈敏度和解析度、大的動態范圍、採用數字化處理和具有多信號處理能力，完成對雷達、通信等各類信號的偵察工作。
  9. The main features and applications of the fmcw radar in the radar altimeters, automotive highway monitoring systems, warship navigation systems and other areas are reviewed first

    首先回顧了fmcw雷達的特點和應用以及單一正弦信號頻率估計的各種方法，簡單分析了線性fmcw雷達的測距基本原理。
  10. The main features and applications of the lfmcw radar in the radar altimeters, automotive highway monitoring systems, warship navigation systems and other areas are reviewed first. based on the relevant research results, the liquid level measurement system are researched, included system design, the selection and computation of important parameter, the research of signal processing arithmetic, the development of hardware, the software realization of arithmetic and the debugging of signal processing system. the main research work and results can be summarized as follows : 1

    本文首先介紹了lfmcw雷達的特點以及應用，分析了液位測量雷達的測距原理以及距離解析度的影響因素，然後重點研究了lfmcw液位測量雷達系統設計考慮關鍵因素，完成了lfmcw液位測量雷達系統的設計方案和指標論證，提出了該雷達系統差拍信號處理演算法，並編寫軟體實現了該演算法，然後利用開發板實現了信號處理樣機，對信號處理演算法進行了驗證。
  11. The cross at the centre symbolises the monitoring of typhoon rain bands by radar, representing round - the - clock surveillance of the weather by hko and our target of making accurate weather forecasts

    加上正中的十字坐標，整個標志就好像是從雷達監測臺風雨帶一樣，表示天文臺時時刻刻都觀察著天氣的變化，並以準確預測天氣為目標。
  12. Through detecting raindrops in the atmosphere, the weather radar is a very effective tool for monitoring severe weather such as tropical cyclones, thunderstorms and heavy rain in hong kong

    透過探測大氣中的雨點，天氣雷達能非常有效地監察在香港出現的惡劣天氣，例如熱帶氣旋雷暴和大雨。
  13. The hong kong observatory is one of the most advanced centres in the western north pacific and the south china sea region in tropical cyclone monitoring, forecasting and warning. in view of its special expertise in radar applications, the typhoon committee has invited the observatory s expert to speak at the second and third stops of the roving seminar

    在熱帶氣旋監測、預報及警告服務方面，香港天文臺是西北太平洋及南海地區最先進的中心之一，在雷達的應用方面有獨特的經驗，因此被臺風委員會邀請派出專家在第二及第三站研討會中演講。
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