English translation for "煤坑, 竖井, 煤矿"

coal pit

Related Translations:

the tailor of panama:  惊爆危机

竖井延深:  shaft deepening

煤矿坑道掘进机:  coal mine gallery excavator

坑子:  [口语] pit; hollow

电梯坑:  lift pit

藻坑:  algal pit

探坑:  open test pit; test boring; trial boring

萼坑:  calycal pit

珠坑:  zhukeng

官坑:  kwun hang

Similar Words：

"煤就地气化" English translation, "煤可采储量" English translation, "煤可采性" English translation, "煤可燃性" English translation, "煤坑" English translation, "煤坑废料" English translation, "煤孔隙率" English translation, "煤库" English translation, "煤库板盖" English translation, "煤库容量" English translation