cavitation damage meaning in English

空化损坏
空泡损坏
空蚀损坏
空蚀曾用名“气蚀”
气蚀破坏
气蚀损坏
气蚀损伤

Countermeasure of coal mine pump cavitation damage
矿用水泵汽蚀损伤的对策
Analysis and treatment of draft tube inner lining cavitation damage
水轮机尾水管里衬气蚀破坏的分析处理
Analysis and treatment on cavitation damage in liner of turbine draft tube
水轮机尾水管里衬汽蚀破坏分析处理
A kind of measurement was developed to measure the air concentration of water and the result showed the possibility of entrained air existing near the wall of drop shaft . that is to say , the wall of drop shaft may be protected by entrained air from cavitation damage to some extent
本文设计了一种适用于近壁区水流掺气浓度测量的方法，对空腔段水流掺气浓度进行初步测量，发现井壁附近水流存在掺气的可能，这对改善水流空化条件能起到积极作用。