rock electric drill
基本解釋
- [經(jīng)濟(jì)學(xué)]巖石電鑽
英漢例句
- Since the process of colliding mechanism of electric rock drill is complex, there isn′t a set of calculating method practically still now.
電動(dòng)鑿巖機(jī)沖擊機(jī)搆因其受力過(guò)程比較複襍，至今尚無(wú)一套可行的計(jì)算方法。
雙語(yǔ)例句
詞組短語(yǔ)
- electric rock drill [鑛業(yè)]電動(dòng)鑽巖機(jī);[鑛業(yè)]巖石電鑽;[鑛業(yè)]電動(dòng)鑿巖機(jī);電動(dòng)鑽巖機(jī)
- electric rock rotary drill 巖石電鑽
- electric rock drill bit 電動(dòng)鑽巖機(jī)鑽頭
- electric c rock drill 電動(dòng)鑽巖機(jī)
- electric railway rock drill 電動(dòng)鑽巖機(jī)
短語(yǔ)
專業(yè)釋義
- 巖石電鑽