English translation for "pillarmining"

柱式开采法

Similar Words：

"pillarline" English translation, "pillarman" English translation, "pillarmethod" English translation, "pillarmethodofstoping" English translation, "pillarmethodofworking" English translation, "pillaro" English translation, "pillaromycin" English translation, "pillarpress" English translation, "pillarreservoir" English translation, "pillarrotary,revolvingcrane" English translation