同根派生 intensity level相關(guān)詞英漢例句He used that incredible intensity of sound to enhance the melody.他用那不可思議的聲強(qiáng)來(lái)增強(qiáng)鏇律。Pure tones of the same intensity but different frequencies do not necessarily produce sensations of equal loudness.聲強(qiáng)相同而頻率不同的純音,未必産生響度相同的感覺(jué)。intensity level更多例句