英语词汇trench sampling怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	trench sampling
释义	trench sampling 【采矿】槽沟取样[亦作 channel sampling]
随便看	Grass, Günter (Wilhelm) grass hand grass hockey grasshook grasshopper grasshopper engine grasshopper fuse grassier grassies grassiest grassiness grassland grassland climate grasslands grassless grasslike Grassman algebra Grassman, Hermann Günther Grassman manifold Grassman product Grassman's laws grass mask grass-of-Parnassus grass on Grassot fluxmeter

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。