English translation for "tube pillar"

管柱

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：

"tube pass" English translation, "tube pass partition" English translation, "tube phosphor" English translation, "tube photometer" English translation, "tube piercing mill" English translation, "tube pipefish" English translation, "tube pitch" English translation, "tube planting" English translation, "tube plate" English translation, "tube plier" English translation