英语词汇“the working seam”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	the working seam
释义	the working seam 基本例句本煤层 At the same time, methane effusing from the coal seam being worked increases, and the emphases of methane control could be put on the methane effusing from coal seam being worked.而大采长综放工作面本煤层瓦斯涌出量增大，则需要增加通风量或者采用新的通风方式。
随便看	secure a return secure arms secure arms! Secure ARP secure a triumph secure attachment secure attachment style secure attention key Secure attention sequence secure audit secure audit mechanism secure audit trail Secure authenticated protocol secure authentication Secure Authentication System secure automatic communication network secure automatic communications network secure automatic data information exchange Secure axle to device secure base secure base behavior secure basis secure BGP secure blamelessly secure boot