短語詞組短語ramming compound 搗成用料;搗打混合物;搗固料;翻譯vibration ramming 振動搗砂;翻譯ramming device 撞設備;沖壓設備explosive ramming 爆炸緊實ramming mixture 搗打混合物pipe ramming 夯管法;夯管forceful ramming 強夯layer ramming 地層static ram abbr . 靜態(tài)隨機存取存儲器（Static Random Access Memory）hydraulic ram 液壓油缸ram air 沖壓空氣；沖擊氣；柱塞式進氣系統(tǒng) 返回 ramming