英语词汇mine velocity head是什么意思，mine velocity head的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	mine velocity head
释义	mine velocity head　矿井通风系统的静压头[速度压头]
随便看	employee benefits employee benefits employee bonus employee bonuses payable employee comparisonsystem employee compensation employee compensation employee counseling employee hand book employee house organ employee id employee income taxes withheld employee insurance fund employee manual employee motivation employee motivation employee ownership employee ownership employee pension fund employee rating employee relationship employee retirement funds employee saving association employee services and benefits employee stock option

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。