pneumatic drill
音標發(fā)音
- 英式音標 [nju??m?t.?k ?dr?l]
- 美式音標 [nu??m?t?.?k ?dr?l]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- 風鉆;空氣鉆;氣動排種式播種
英漢例句
- The invention of pneumatic drill. This device compressed air to bore holes in the rock.
風鉆的發(fā)明。這種工具用壓縮空氣在巖石中打洞。 收藏。
http://dict.hjenglish.com - The sound of a snore (up to 69 decibels) can be almost as loud as the noise of a pneumatic drill.
鼾聲(最高達69分貝)的響度可能相當于風鉆的噪音。 - The importance and application of a new type pneumatic drill in drilling are introduced.
介紹了風鉆在鑿巖和鉆探技術中的重要性和應用。
雙語例句
詞組短語
- pneumatic feeding drill 氣動給進鉆機
- pneumatic precision drill 氣力式精密播種機
- low pneumatic dth drill 低風壓潛孔鉆機
- cut pneumatic rock drill 露天氣動鑿巖機
- High pneumatic DTH drill 高風壓潛孔鉆機
短語
英英字典
- a powerful tool that is held in the hand and operates by air pressure, used for breaking hard surfaces such as roads
劍橋英英字典
專業(yè)釋義
- 空氣鉆
- 風鉆
- 風鉆
- 氣鉆