首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
firedamp pressure-chamber method
释义
firedamp pressure-chamber method
firedamp pressure-chamber method
[
′fīr‚damp ′presh·ər ‚chām·bər ‚meth·əd
]
(mining engineering)
A method of firedamp drainage in coal mines; pressure chambers built at the intake and the return of a worked-out area are used to trap firedamp, which is drawn off in pipes.
随便看
saas-mod
saasp
saaspc
saass
saasso
saast
saasta
saaste
saastec
saat
saata
saatc
saatca
saathi
saathii
saati
saat, ioosep
saat, ioosep maksimovich
saatli
saatli rayonu
saatly
saatp
saats
saatvic
saau
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/9/19 12:57:53