Cavitations erosion 空蚀磨损
cavitations jet 空化射流
vortex cavitations 梢涡空泡
Pump cavitations 泵空隙现象
cavitations model 空化模型
cloud cavitations 云状空化
vacuum cavitations 负压空化法
bubble cavitations 泡状空化
cavitations abrasion 空蚀磨损
The main work is outlined as following:1. Summarizing the research result on cavitations fundamental theory and the improvement in cavitations performance of the centrifugal pump, generalizing the advancement in anti-cavitations design.2.
本文的主要工作如下：1．系统概述了前人在汽蚀基本理论和改善离心泵汽蚀性能方面的研究成果，归纳总结国内外在离心泵抗汽蚀性能设计领域的进展。
参考来源 - 基于CFD技术改善低比速疏水泵汽蚀性能的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N the formation of vapour- or gas-filled cavities in a flowing liquid when tensile stress is superimposed on the ambient pressure 空穴现象
Ultrasonic cleaning is based on the principle know as cavitations.
超声波清洁器是根据气穴原理进行设计的。
By detecting the evolution of the cavitations of density, we can trace out the stealth vehicle.
通过对密度空洞变化的探测，可对隐身飞行体进行跟踪。
Wear and cavitations are major problems affecting safe operation in using agricultural machinery and pump.
磨损、空蚀是农机具及泵装置使用中安全可靠性的主要问题。
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