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synchronous communication satellite造句

"synchronous communication satellite"是什么意思  
造句與例句手機(jī)版
  • Abstract : the single toroidal non - reciprocal ferrite phase shifter that isthe key components of a phase array antenna is studied to develop the phase array antenna for autotracking synchronous communication satellite
    文摘:為了研制自動(dòng)跟蹤同步通信衛(wèi)星平板相控天線陣系統(tǒng),對(duì)相控陣天線中的關(guān)鍵元件單環(huán)非互易鐵氧體移相器進(jìn)行了研究。
  • It's difficult to see synchronous communication satellite in a sentence. 用synchronous communication satellite造句挺難的
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