Chinese translation for "rill cut and fill method"

倾斜分层充填采煤法

Related Translations:

rill:  n.〔诗〕小河，小溪，细流。vi.像小河一般流。n.【天文学】(月面)谷，沟纹。

foot rill:  直达采区巷道

rill cutting:  倾斜分层回采

rill cast:  细沟铸型

rill stage:  细沟阶段

untimbered rill:  无支护对角工作面

rill channel:  细沟

rain rill:  雨沟雨水沟

inlet rill:  引进沟

rill mark:  流迹细流痕

Similar Words：

"rill and valley pattern" Chinese translation, "rill cast" Chinese translation, "rill channel" Chinese translation, "rill crater" Chinese translation, "rill cut" Chinese translation, "rill cutting" Chinese translation, "rill drainage" Chinese translation, "rill erosion" Chinese translation, "rill face" Chinese translation, "rill flow" Chinese translation