English translation for "goaf shield"

掩护支架

Related Translations:

goaf:  n.＝ gob2.

goaf filling:  采空区充填

goaf road:  采空区中的巷道

goaf stowing:  采空区充填

caved goaf:  岩石崩落带

goaf management:  采空区处理

mine goaf:  采空区

goaf degasification:  采空区脱气

closed goaf:  封闭空区

goaf old waste:  老塘采空区

Similar Words：

"goaf filling" English translation, "goaf management" English translation, "goaf old waste" English translation, "goaf pack building" English translation, "goaf road" English translation, "goaf stowing" English translation, "goaf，old waste" English translation, "goaga" English translation, "goagea" English translation, "goago blogs" English translation