常見例句雙語例句A technique for measuring the pore volume of a core sample from the difference in its weight when dry and when saturated with a liquid.測量巖心樣品被烘干后的體積以及被一種液體充滿后的體積之差從而確定巖心樣品孔隙體積的一種方法。www.infopetro.com.cnPlace a field core, gyratory samples or a sample of loose mixture in the innovative fully automatic device and in minutes you have a completely dry sample.放置的磁場鐵心,回旋樣品或松散的混合樣本到這創(chuàng)新的全自動裝置,幾分鐘后您就將擁有一個完全干透樣本。The paper summed up and summarized calculating method for elastic modulus of dry core sample and gave brief analysis for feature and practicelity of different methods.本文對干巖石彈性模量的計算方法進行了歸納和總結(jié),并對各種方法的特點、實用性進行了簡要分析。 返回 dry core sample