雷達指向標 的英文怎麼說

中文拼音 [léidázhǐxiàngbiāo]
雷達指向標 英文
radar marker
  • 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...
  • 指 : 指構詞成分。
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 雷達 : [訊] radar （縮自 radio detection and ranging）
  • 指向 : directing; sensing; sense of orientation
  1. It is guided to its destination by radio and radar control.

    它是通過無線電和雷達控制裝置而導向其指定目標的。
  2. Because the adjustment of antenna beam direction is in a very small range, so the effection on antenna sidelobe and beamwidth can be omitted, that is to say, it will not make any effection on other performances of the radar system

    由於對天線波束指向的調整在很小的范圍內，故對天線的副瓣及波瓣寬度指標的影響可忽略，從而不會影響到雷達系統的基他性能。
  3. During this paper, definition of the measure enter - cover - probability is given, andthree - dimension detection space are transformed to level detection circles on differentheights. aiming at the most normal situation of symmetric line, cross - to line and cross - awayline taken by the carrier, probablely - enter - cover - target - distribution are analysed in relativemovement method on the premise that targets fly perpendicular to the flying direction of thecarrier. mont - cario method is used to simulate uniformly - distributed - targets situation and getthe measure, and results are used to analyse the influence of line - landscape - orientation - ratio, line - portrait - ratio, and speed - ratio on the measure. for further research, influences of height and blind space are also discussed on base ofradar level detection range, and situations of non - uniformly - distributed targets are alsoresearched

    為了分析主動探測空間動態性能，本文首先提出以「目標進入雷達覆蓋區概率」 （簡稱為「覆蓋率」 ）作為評價指標;然後將三維探測空間轉換為不同高度層對應的水平探測圓，針對載機採用雙平行航線、交叉相向航線和交叉同向航線的最一般情形，採用相對運動的方法，分析目標垂直入侵時可能進入雷達覆蓋區的目標分佈情況;再運用蒙特卡洛法進行模擬計算，分析並比較目標服從均勻分佈時航線橫比、航線縱比及速度比對性能的影響。
  4. Through the collection of internal information, industry information, by the using of questionnaires, interviews, work - log, observation and other methods, we have a comprehensive understanding of the company. then focused on the status of human resources management and performance diagnostic analysis of the current situation, we identify problems and resolve these issues to determine the ways and ideas. by the relevant theoretical guidance of performance management, this article use the method of pie chart analysis, swot ( strengths, weaknesses, opportunities, threats ) analysis, radar map analysis, fish bone analysis, combined with bsc ( balanced scorecard ), kpi ( key performance indicators ), and use the idea of mbo ( management

    在績效管理相關理論的指導下，本文利用了餅圖分析法、 swot分析法、雷達圖分析法、魚骨圖分析法等分析方法和工具對所收集的信息及數據進行分析處理，結合平衡計分卡（ bsc ）及關鍵績效指標（ kpi ）法的基本原理，利用目標管理法（ mbo ）的思想，將以結果為導向和以過程為導向的考核方法做了綜合，提取出了基於戰略，以崗位目標為導向，行為和業績並重的績效指標體系和具體的績效考核實施方案，並根據公司人力資源實際情況，結合績效管理pdca的理論思想，成功設計出了一套完整實用的績效管理體系。
  5. To solve the problems that have slow velocity, poor precision, lower efficiency for the traditionally artificial command guidance in the current flight test method for the airborne radar of the target formation so that the current flight test method for the airborne radar doesn ' t meet the requirement of flight test, the basic whole direction guidance way and so on, the main function setting and model structure of the automatical command guidance of the target formation flight test for the airborne radar were introduced, the mathematical models for the automatical command guidance of the multi - target formation flight test were built and they were realized and verified on the research and manufacturing of the flight test automatical command guidance based on the ground radar and gps

    針對戰斗機雷達目標編隊傳統的人工指揮引導速度慢、精度差、效率低，導致現有試飛手段滿足不了試飛需求的問題，介紹了機載雷達目標編隊試飛自動化指揮引導的基本全向引導法等方法、主要功能設置和模塊體系結構，建立了機載雷達目標編隊試飛自動化指揮引導實現模型，並在基於地面雷達和gps試飛指揮引導自動化系統研製中得到實現和驗證。
  6. This dissertation adopts the modularization programming method to develop the spaceborne sar system design and simulation software, which obtains the windows common interface and logical integrated structure, convenient for usage, maintenance and function extension. 2. as for the earth model and orbit model, according to the properties of spaceborne sar operation, in this dissertation, we reject the sphere earth model and circle orbit model and present a novel way to solve spaceborne geometry relations between radar and target by three ellipses, and achieve the way to determine the target position by antenna pointing direction

    在地球模型和軌道模型方面，論文根據星載合成孔徑雷達工作的特點，摒棄了球地球和圓軌道的傳統模型，創新性的採用三個橢圓解決了星載雷達的星地幾何關系問題，得到了在地球橢球模型和橢圓軌道模型下由雷達天線指向確定目標坐標的方法，為星載合成孔徑雷達系統設計與模擬提供了更為精確的幾何基礎。
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