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retrodirective中文什么意思

發(fā)音:   用"retrodirective"造句

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  1. the technology of retrodirective array is very important to achieve this goal
    而方向回溯天線技術(shù)是實(shí)現(xiàn)這一目標(biāo)的一個(gè)極其重要的途徑。
  2. in chapter 6, the retrodirective ability of the electrically small antennas with two ports has been studied
    第六章對多饋電一體化天線用于方向回溯的可能性進(jìn)行了仿真研究。
  3. the gain of the retrodirective antenna in the incoming signal direction fluctuates with ? db as the incident angle increases
    在來波方向上,天線系統(tǒng)的增益隨來波的入射角有fzdb的波動。
  4. but in our country, no researchers have studied retrodirective array synthetically and no correlative reports
    但在國內(nèi),由于研究起步較晚,目前尚沒有學(xué)者對其進(jìn)行綜合研究,鮮有相關(guān)報(bào)道。
  5. at present, there are many articles about it in other countries . many forms of retrodirective arrays have been used for experimental study and all of them have good performance
    目前國外已有很多文獻(xiàn)報(bào)道,多種形式的方向回溯天線陣用于試驗(yàn)研究,并表現(xiàn)出良好的性能。

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