impacter
美 ['?mpækt?r]
英 ['?mpækt?r] 
- n.打樁機;沖錘;鍛錘;錘擊機
- 網(wǎng)絡(luò)沖擊器;臥式鍛造機;沖擊使
英漢解釋
例句
Hydro-jet impacter is used to make deep well simulation test in lab, its feasibility is confirmed in practical application.
液動射流式沖擊器在實驗室中進行深井模擬試驗,其可行性在實際應(yīng)用中得到了驗證。