常見例句雙語例句Effects of the radius of circular pipe and frequency on the inclusion removal efficiency were ascertained for each case.對圓管半徑、電磁場頻率等參數(shù)對去除效率的影響作了分析闡述。Thus the 'dielectric loaded' technique is extended to the design of dual frequency circular polarization horn.從而，把“介質加載”技術推廣到雙頻圓極化的應用。The method of counting for circular ring objects in frequency domain is proposed.研究了用頻域法實現(xiàn)圓環(huán)形目標物計數(shù)的方法。 返回 circular frequency