coal pit
美
英 
英漢解釋
例句
Police say a power cut is compromising the ventilation system in the Pike River Coal Pit in a remote part of the country's South Island.
警方說,停電影響了該國南島偏遠地區的派克河煤礦礦井的通風系統。
Application of deep basic pit soil nail integrated method maintenance in coal pit project
深基坑土釘綜合法支護在受煤坑工程中的應用
Ventilation and Gas Management during District Rise Passing through Gob of Small Coal Pit
采區上山過小煤窯采空區通風瓦斯管理
Study on geological hazards of closed large-medium open coal pit
大中型露天煤礦閉坑地質災害淺析
Treatment of leakage of settlement joint of coal pit in mix coal mill
某配煤廠受煤坑沉降縫滲漏水的處理
Study on Treatment of Water in Coal Pit
采煤坑水處理方法研究
On Beijing Coal Pit Gods
北京煤窯神探析