English translation for "竖井口"

collar of shaft
eye
pit mouth
shaft mouth
silo opening

Related Translations:

隧道竖井:  tunnel shaft

竖井盖:  silo lid

竖井井筒:  vertical shaft

上行竖井:  rising shaft

竖井抓岩机:  shaft grab

电缆竖井:  cable shaft

挖竖井:  sink a shaft

圆竖井:  circular shaft

勘探竖井:  exploratory shaftprospect shaftprospecting shaftvertical exploratory opening

竖井挖掘机:  shaft jumboshaft well diggershaft-well digger

Similar Words：

"竖井掘进机" English translation, "竖井开采法" English translation, "竖井开采矿" English translation, "竖井开拓" English translation, "竖井开挖" English translation, "竖井口出车台" English translation, "竖井矿" English translation, "竖井联络巷" English translation, "竖井磨煤机" English translation, "竖井木框板壁" English translation