英语词汇“overhand mining”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	overhand mining
释义	overhand mining 倒台阶采煤法
随便看	pipe holder pipe hole pipe hook pipe hoop pipe hoop stress Pipehorse pipe hydraulics pipe in pipe-in-pipe system pipe in series pipeinsert pipe-insert pipe-insert with rainer pipe insert with rainer pipe inside diameter pipe inspection pipe installation pipe instrument pipe insulated joint pipe insulating pipe insulating layer pipe insulation pipe into pipe invert level pipejack 宁可枝头抱香死，何曾吹落北风中。宁可正而不足，不可邪而有余。宁可清贫自乐，不作浊富多忧。宁可清贫，不作浊富宁可清贫，不作浊富。宁可清贫，不可浊富。宁可湿衣，不可乱步。宁可玉碎，不可瓦全宁可玉碎，不能瓦全宁可玉碎，何能瓦全 22534 22535 22536 22537 22538 22539 22540 22541 22542 22543