略雷達 的英文怎麼說
中文拼音 [lüèléidá]
略雷達
英文
lloreda-
In military application, sar is of great value in obtaining forepart stratagems and battlefield conditions
在軍事遙感領域，在對早期戰略的獲取和戰場情況的偵察方面，合成孔徑雷達表現出強大的威力。Inverse aperture radar ( isar ) can image non - cooperative moving targets such as aircrafts, ships and celestial objects over a long distance under all weather and all day. it is of particular interest for strategic defense, anti - submarine warfare and radar astronomy
逆合成孔徑雷達（ isar ）能夠對飛機、艦艇、天體等非合作運動目標進行全天時、全天候、遠距離成像，在戰略防禦、反衛星、戰術武器以及雷達天文學中都有重要應用價值。Based on information from laser radar sensor, a real - time obstacle avoidance algorithm and the strategy of breaking away from dead state are also designed
根據激光雷達傳感器信息設計了基於柵格的實時避障演算法和解鎖策略。Incomparable classic real - time strategy game flash small for his ultra - classics, you will be through the upgrading of the main base construction arsenal, radar, laser, air defense, and then bombs were soldiers, tanks, bombers, fighter aircraft and other weapons that come to destroy the enemys home base, playing a super - cool star war
無比經典的即時戰略flash小游戲，堪稱超經典之作，你將通過升級主基地建造兵工廠雷達激光防空，進而獲得炸彈兵坦克轟炸機戰斗機等武器，來吧，摧毀敵人的主基地，玩一場超爽的紅警之戰！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。For missile, either strategical or tractical, the most important thing is to attack the target accurately. this depends upon the accurate location of the larget by the missile radar. for protecting radar antenna from external environment and for air - dynamical requirement, a radome is used to enclose the antenna. but the radome interferes in the orientation of the antenna, degradaties its perfor - mance, decreases the power reaching the target, and most importantly, it produces so called boresight error ( bse ) that is, makes the antenna shows a slightly different direction of the target from its true direction, the boresight error is define as the angle shifted, and the boresight error slope ( bses ) is defined as the ratio of angle shift to the tracing angle of the radar antenna. to predict the boresight error and boresight error slope is an unavoiding chief task in designing radome and in its operation
在戰略和戰術雷達制導導彈中，一項重要的工作就是對目標的準確跟蹤，這取決于導彈雷達對目標的準確定位。為了保護雷達天線不受外界環境的影響，天線罩被應用進來，但天線罩在保護天線不受外界惡劣環境影響的同時對天線電磁輻射產生某些干擾，使天線的電氣性能降低，影響天線的功率傳輸，更重要的是產生瞄準誤差。它使目標的視在位置與真實位置有一個角度差，這個角度差就是天線罩的瞄準誤差。It consists of the coordinates setup and transform of the phased array radar, some filter parameters " design for low - altitude target, evim technique used in the low - altitude radar target tracking, the strategy for low - altitude radar target tracking, etc
包括相控陣雷達坐標系的建立與轉換；低空目標跟蹤有關濾波參數的考慮； imm技術在低空目標濾波中的應用；相控陣雷達的低空目標跟蹤策略等。The more instant and strategic than the classic ' s flash get - away drama, be rated as super classic to make, you will pass to get stripe a main base to construct arsenal works, radar, laser, air defense, then acquiring weapons, such as bomb soldier, tank, bomber and fighter jet. . etc., come, destroy the enemy ' s main base, play a war of the super and great red
比經典的即時戰略flash小游戲，堪稱超經典之作，你將通過升級主基地建造兵工廠、雷達、激光、防空，進而獲得炸彈兵、坦克、轟炸機、戰斗機等武器，來吧，摧毀敵人的主基地，玩一場超爽的紅警之戰！Introduction : incomparable classic real - time strategy game flash small for his ultra - classics, you will be through the upgrading of the main base construction arsenal, radar, laser, air defense, and then bombs were soldiers, tanks, bombers, fighter aircraft and other weapons that come to destroy the enemys home base, playing a super - cool star war
無比經典的即時戰略flash小游戲，堪稱超經典之作，你將通過升級主基地建造兵工廠雷達激光防空，進而獲得炸彈兵坦克轟炸機戰斗機等武器，來吧，摧毀敵人的主基地，玩一場超爽的紅警之戰！In this paper, the application of advanced composite in space shuttle, aviation engine, radar antenna mask, aviation hot insulation material, space satellite solid rocket engine and strategic missile are discussed
摘要討論了先進復合材料在航天飛機、航空發動機、機用雷達天線罩、航天隔熱材料、航天衛星和宇航器、固體火箭發動機殼體、戰略導彈等方面的應用情況。The conclusions from this research include : ( 1 ) the real part mainly effects the delay time between two peaks of gpr signal, the larger the real part, the longer the delay time. ( 2 ) the imaginary part mainly affects the peak amplitude of gpr waveform except that from pavement surface, the higher the imaginary part, the lower the peak amplitude. ( 3 ) the neglect of imaginary part of dielectric will increase the analyzing error obviously when it is higher
分析了路面結構層材料介電常數實部和虛部對雷達電磁波反射信號的影響，並得出以下結論： （ 1 ）介電常數的實部主要影響雷達反射波的時延，實部越大，時延越長； （ 2 ）虛部主要影響除路表反射波幅之外的其它結構層界面的反射波波幅，虛部越大，反射波幅越小； （ 3 ）當介質介電常數虛部較大時，忽略虛部將給分析結果帶來明顯的誤差； 3The moment method is used to calculate the rcs of three - dimensional targets in this paper. these targets include conducting targets, dielectric targets and coat targets. triangular patches are used to model the surface of the target, then electric field integral equation ( efie ) and magnetic field integral equation ( mfie ) are built which satisfy the boundary conditions. the rwg vector base functions are used to denote equivalent electric current and magnetic current on the surface of the target. finally use the galerkin method ( rwg vector base functions are basis function and test function ) to transform integral equations into matrix equation. when obtain the equivalent electric current and magnetic current, we can calculate the scattering field and the rcs of the target
本文利用矩量法計算了三維導體目標、介質目標、塗層目標的雷達散射截面。首先採用三角形面元對物體表面幾何形狀進行模擬，然後建立滿足邊界條件的電場積分方程（ efie ）和磁場積分方程（ mfie ） ，將物體表面的等效電磁流用rwg矢量基函數表示，最後利用伽略金法（ rwg矢量基函數既作為基函數又作為檢驗函數）將電磁場積分方程轉化為矩陣方程求解未知電磁流系數，得到了表面的等效電磁流后，可以計算散射場和目標的雷達散射截面。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。Since joining nasdaq on may 12, 2003, greifeld rapidly took steps to sharpen the company ' s strategic direction, focusing its mission on being the premier u. s. equities market
格雷費爾德於2003年5月12日加盟納斯達克后，迅速採取行動調整了公司的戰略方向，將公司的目標集中在打造美國最優秀的股票市場上。" the research tells us that if you take music le o your brain is getting wired up differently than if you don ‘ t take music le o, " laurel trainor, profe or of ychology, neuroscience and behavior at mcmaster university in hamilton, ontario, said
安大略省麥馬斯達大學心理學、神經系統科學和行為教授勞雷爾?特萊諾爾說： 「研究告訴我們，音樂培訓能夠讓你的大腦的生長與眾不同。 」" the research tells us that if you take music lessons your brain is getting wired up differently than if you don t take music lessons, " laurel trainor, professor of psychology, neuroscience and behavior at mcmaster university in hamilton, ontario, said
安大略省麥馬斯達大學心理學神經系統科學和行為教授勞雷爾特萊諾爾說： 「研究告訴我們，音樂培訓能夠讓你的大腦的生長與眾不同。 」Three improvements were proposed. that is : coding the chromosome with floating point numbers, selecting different optimal strategy according to the electric dimension of the target, utilizing subsection varying parameter genetic algorithm to avoid trapping in premature convergence. the optimization time was saved significantly after adopting these methods
針對球面和半球面結構的雷達吸波材料優化設計時間長，提出三點改進方法：染色體採用浮點數編碼；依據優化目標的電尺寸採用不同的優化策略；優化過程中採用分段變參數的優化方法。After that, we analyze the internal resources and capability of the hs - sysway company by radar chart and value chain etc. then we analyze the advantage and disadvantage of the holding chances and cutting threaten, using the vrio frame. the results are following - the main advantages for hs - sysway are : its support for capital and tobacco market, ierp ( developed independently ) and differentiation, erp ' s marketing capability, technique development capability, local costs and services etc. ; the main disadvantages are : the strategy orientation is unclear and carried out weakly, low level management, persons with high ability are short of or missing, weak maturity and difference of products, short of core technology and capability etc. on that basis, we analyze the stakeholders and specify the task of the company ; we use the swot analysis and large tactic matrix etc. and bring forward the basic strategy of the development that is the aggressive strategy
其後，運用雷達圖分析、價值鏈分析等方法對企業內部的資源與能力進行了分析，然後利用vrio框架，對企業能夠用以抓住機會、削減威脅的優勢及弱點進行了分析，得出宏聲新思維公司的主要優勢是宏聲集團的資金及煙草市場支持、自主開發的ierp及其差異化、 erp營銷能力、技術開發能力和本地化的成本及服務等，主要弱點是戰略定位不清晰且貫徹不力、管理水平低、高素質人才匱乏且有流失、產品成熟度和差異性不高、缺乏核心技術與能力等。" the research tells us that if you take music lessons your brain is getting wired up differently than if you do n ' t take music lessons " laurel trainor professor of psychology neuroscience 2 and behavior at mcmaster university in hamilton ontario said
安大略省麥馬斯達大學心理學神經系統科學和行為教授勞雷爾。特萊諾爾說： 「研究告訴我們，音樂培訓能夠讓你的大腦的生長與眾不同。 」" the research tells us that if you take music lessons your brain is getting wired up differently than if you do n ' t take music lessons, " laurel trainor, professor of psychology, neuroscience and behavior at mcmaster university in hamilton, ontario, said
安大略省麥馬斯達大學心理學神經系統科學和行為教授勞雷爾特萊諾爾說： 「研究告訴我們，音樂培訓能夠讓你的大腦的生長與眾不同。 」分享友人