短語詞組短語penetration U rate 穿透率penetration ? rate 進(jìn)尺速度penetration E rate 進(jìn)尺速度normalized penetration rate 標(biāo)準(zhǔn)化鑽速;標(biāo)準(zhǔn)化鑽速法penetration rate of telephone 電話普及率maximum penetration rate 最高鑽速penetration rate method 機(jī)械鑽速法liquid media penetration rate 液躰介質(zhì)滲透速率 返回 penetration rate