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拋物面天線的英文

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英文翻譯
造句

parabola feed
parabolic aerial
parabolic antenna
paraboloid antenna
paraboloid dish antenna

拋物面 paraboloid
天線 antenna; aerial; antenna wir ...
截拋物面天線 dish antenna
碟形天線, 拋物面天線 dish antenna
喇叭拋物面天線 horn reflector antenna
雷達拋物面天線 radar dish
拋物面天線反射器 parabolic dish
拋物面天線壞軸 machine axis of parabolic antenna
拋物面天線幾何軸 geometrical axis of parabolic antenna
偏饋拋物面天線 offset-fed parabolic antenna
偏置拋物面天線 offset parabolic antenna
切割拋物面天線 cut-parabolic antenna
射電拋物面天線 radio dish
喇叭饋電拋物面天線 horn-fed transmitting paraboloid
雷達制導拋物面天線 guidance dish
雷達自導引拋物面天線 homing dish
拋物面天線波瓣張角 dish angle
拋物面天線跟蹤雷達 dish tracker
拋物環面天線 parabolic torus antenna
拋物柱面天線 parabolic cylinder antenna; pill box antenna; pillbox antenna
拋物面發射天線 transmitting paraboloid
拋物面反射器天線 dish reflector antenna; parabolic reflector antenna
拋物面反射體天線 parabolic reflector antenna
拋物面接收天線 receiving parabola; receiving paraboloid
喇叭拋物反射面天線 horn parabolic reflector antenna

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例句與用法

Gt gain antennas , 0 . 6 m for the collection plate dish antennas . fired surface antenna gain of 35 dbm
Gt ：發射天線增益，收發天線配置為0 . 6米板狀拋物面天線，發射天線增益為35 dbm面
The only way to get sensitivity with little dishes is to have a lot of them , all looking at the same large field of view
要提高小拋物面天線敏感性的惟一方法是把很多小拋物面天線對準同一個大視野。
A truss deployable parabolic wave antenna is introduced to show the developing procedure of large space deployable antenna
最后作為大型可展開天線的研制實例，介紹了一個構架式網狀可展開拋物面天線。
The basic hexahedral module can be deployed and stowed with the motion of the spring in the diagonal stretchy member , so is the whole structure
該拋物面天線的基本組成單元是六棱柱，其展開驅動力主要依靠對角桿件中的拉伸彈簧。
A calculation method and calculation results that show that a new kind of shaped paraboloid antennas can produce a ringy radiation pattern is presented
摘要通過數值計算發現：將拋物線繞通過焦點的非拋物線對稱軸旋轉而形成的賦形拋物面天線可產生環狀的方向圖主瓣（此主瓣指的是主瓣最大值處）。
In this paper , we use method of array signal processing , analyze the continuous aperture antenna , modify the parabolic antenna to a new antenna system that possess the functional of the searching and tracking
利用陣列信號處理方法，對連續口徑天線進行分析，將拋物面天線改進成為一種集搜索、跟蹤于一體的新型天線。
Parabolic antenna in a widely used is tracking antenna area , by use the optimum design , it may produce a very narrow beam , it ' s tracking precision is high , but because it ' s beam width is very narrow , the searching target is very difficult
摘要拋物面天線是火控雷達中普遍使用的一種跟蹤天線，通過系統優化設計，可以形成很窄的波束，所以其跟蹤精度很高，因為其波束很窄，所以搜索發現目標困難。
The combination of fdtd method with physical optics is also used to analyze paraboloidal reflector antenna in millimeter band . using fdtd method , we obtains precise near fields of the feed because the computing areas include all the feed structure . the current on the paraboloidal reflector can be calculated by using physical optics , and then the far field of reflector can be calculated
在毫米波拋物面天線的分析計算中，把fdtd與物理光學法結合起來， fdtd用于具有精細結構的饋源及饋電波導一體計算，得到饋源的幅度和相位方向圖，以此為依據調整饋源結構，使饋源的幅度和相位方向圖為最佳狀態。
While carrying out the scheme , at first , the basic theory of antenna , array antenna and electromagnetic absorption , the performance parameter of antenna and parabolic antenna are deeply researched . in conformity , the characteristic and calculation of aperture field and near - to - far - field transformation for radiation pattern are detailed analyzed . second , the factors such as , the amount of the antenna elements , mutual coupling between each element , ground and the buildings on earth ' s surface , which affect the performance of array antennas ’ resultant field are stressed discussed
在系統實現過程中,課題首先從天線、陣列天線,以及電磁場計算方法的基本理論著手,分析了天線與拋物面天線的各項性能參數,以及天線的口面場和近-遠區輻射場的特點和計算;進而,更加深入的討論和研究影響天線陣列合成場強的各項因素,包括系統所使用的天線單元個數對陣列合成場的影響、天線單元之間由于互耦造成的影響、傳播過程中地面和/或地面建筑物的影響等。