英语词汇coal sample preparation的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	coal sample preparation
释义	coal sample preparation 英?[k?ul ?sɑ:mpl ?prep??rei??n] 美?[kol ?s?mp?l ?pr?p??re??n] 释义煤样设备行业词典煤炭煤样制备???使煤样达到试验所要求的状态的过程，包括煤样的破碎、筛分、混合、缩分和空气干燥。???
随便看	countdown sequence timer count down sequence timer countdown timer countdown to count-down-type film counter Count Dracula counte counted counted against counted among counted cards counted coup counted down counted for counted in counted measurand counted number counted off counted on counted on to counted out counted pulse counted pulses counted quantity counted string

英汉双解词典包含4367426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。

coal sample preparation