new
豎井的英文翻譯
基本釋義
參考釋義
- 豎井 [shù jǐng]
-
-
- pothole; aven; cenote; silo; well; (vertical) shaft; pit
-
短語(yǔ)豎井垂線(xiàn)定向法shaft plumbing豎井吊盤(pán)sinking platform豎井井筒vertical shaft豎井掘進(jìn)shaft sinking豎井開(kāi)采礦shaft mine豎井開(kāi)拓shaft development豎井開(kāi)挖shaft excavation豎井木框板壁cribbing豎井延深shaft deeping豎井鑿巖吊架shaft drilling jumbo
-
