English translation for "pillar method of working"

柱式采矿法

Related Translations:

pillar method:  柱式采矿法柱式开采法

pillar stiffener:  支撑柱

coral pillar:  珊瑚柱

pillar operation:  矿柱工作煤柱工作

bringback pillar:  回采煤柱

built pillar:  组合桩

hollow pillar:  空心支柱管柱空心柱

sun pillar:  日柱

granite pillar:  花岗石柱

draw pillars:  回收矿柱

Similar Words：

"pillar lights dimmer" English translation, "pillar line" English translation, "pillar load" English translation, "pillar method" English translation, "pillar method of stoping" English translation, "pillar mining" English translation, "pillar of autumn" English translation, "pillar of coal" English translation, "pillar of diamond" English translation, "pillar of diaphragm" English translation