rock electric drill
基本解釋
- [經(jīng)濟(jì)學(xué)]巖石電鉆
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)構(gòu)因其受力過(guò)程比較復(fù)雜，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 [礦業(yè)]電動(dòng)鉆巖機(jī);[礦業(yè)]巖石電鉆;[礦業(yè)]電動(dòng)鑿巖機(jī);電動(dòng)鉆巖機(jī)
- electric rock rotary drill 巖石電鉆
- electric rock drill bit 電動(dòng)鉆巖機(jī)鉆頭
- electric c rock drill 電動(dòng)鉆巖機(jī)
- electric railway rock drill 電動(dòng)鉆巖機(jī)
短語(yǔ)
專業(yè)釋義
- 巖石電鉆