常見例句So preventing cold cyclinder from piercement should start from preventing cold cyclinder from cavitation erosion. 刺漏是由氣蝕引起的，因此預(yù)防冷缸刺漏應(yīng)從預(yù)防冷缸氣蝕入手。Piercement of drilling pump cold cyclinder is a serious problem existed in field application.Piercement is caused by cavitation erosion. 鉆井泵冷缸刺漏是鉆井泵在現(xiàn)場使用中存在的一個較嚴(yán)重的問題。Piercement and Prevention of drilling pump cold cyclinder 鉆井泵冷缸刺漏與預(yù)防The Relationship between Elastic Expansion of Special Slug Gas Column and Tubing Piercement 特定段塞氣柱的彈性伸縮與油管刺漏的關(guān)系piercement dome 鹽丘,底辟piercement fold 刺穿褶皺 返回 piercement