radio frequency beam 中文意思是什麼
radio frequency beam
解釋
射頻波束-
The multi - beam receiver is also uniquely suited for resolving one of the nagging problems of modern radio - telescopy : screening out radio frequency interference ( rfi )
多波束接收器也是唯一適合解決現代射電望遠鏡的一個通病:濾掉電波干擾。
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