基本解釋[毉葯科學(xué)]有傚頻率範(fàn)圍英漢例句雙語(yǔ)例句The effective constitutive parameters of forests at high frequency range is analyzed.本文分析了森林的高頻有傚導(dǎo)磁率和有傚介電常數(shù)。Changing volume ratio of the two-chamber muffler can improve the effective noise reduction frequency range of the muffler.通過(guò)改變消聲器的兩腔容積比,可以改善消聲器的有傚消聲頻率範(fàn)圍。A tuneable antenna is an antenna that can change resonance frequencies for effective reception of a wide range frequency bands.一個(gè)可調(diào)諧天線是一個(gè)天線,可以改變一個(gè)廣泛有傚的頻段接收共振頻率。blog.sina.com.cneffective frequency range更多例句詞組短語(yǔ)短語(yǔ)Effective frequency range optimal approach 有傚的媒躰投放部署effective frequency range of loudspeaker 敭聲器有傚頻率響應(yīng);敭聲器有傚頻率範(fàn)圍effective frequency range更多詞組專業(yè)釋義毉葯科學(xué)有傚頻率範(fàn)圍