1·The present paper analyzes the relationship between the body speed and THS cavitation noise.
本文对物体空化噪声与运动速度之间的相互关系进行了分忻。
2·The gular diameter and inlet angle and outlet angle of the Venturis have an important influence upon hydrodynamic cavitation.
文丘里管的喉部直径、入口锥角和出口锥角对空化效应有着重要的影响。
3·The physical mechanisms of ultrasound are thermal mechanism, mechanical mechanism and cavitation mechanism.
超声作用的物理机制有热机制、机械机制和空化机制。
4·The hydrodynamic cavitation generated through an orifice plate is used to decompose aqueous solution of KI in this work.
在由孔板产生的水力空化条件下对KI水溶液分解反应进行了实验研究。
5·The essential character of cavitation noise has been analysed.
本文分析了空化噪声的基本特性。
1·In the process conditions permit, the change in pump flow, head, speed and medium operating temperature operating parameters, to avoid the occurrence of cavitation.
在工艺条件允许的情况下，改变泵的流量、扬程、转速及介质的操作温度等操作参数，可以避免汽蚀的发生。
2·This is the basis of the phenomenon called cavitation.
这就是所谓汽蚀现象的根据。
3·This method is more suitable for pump cavitation performance curve fitting.
该方法较适合于泵汽蚀性能曲线的拟合。
4·The improved structural design and adoption of new materials have greatly improved the cavitation performance of metering pump.
改良的结构设计和新型材料的选用大大提高了计量泵的汽蚀性能。
5·Cavitation can make the surface trim have worn, and deep pits.
汽蚀可使阀内件的表面产生磨痕、深沟及凹坑。
1·Cavitation is a common harmful phenomenon in hydraulic transmission systems, frequently occurs near the orifice of the valves.
气穴是液压系统中常见的一种有害现象，经常发生在阀口附近。
2·The experimental pressure pulsation curve and video data of gas bubbles and cavitation phenomenon are obtained by the experiment.
通过实验研究，得到了实验压力脉动曲线和实验气泡、气穴现象摄像数据。
3·Cavitation can be caused by a variety of reasons.
气穴可以由各种原因引起。
1·And it's basically causing potentially a failure of the recirculating pump or a cavitation of these pumps, both are not good things.
那基本上引起了潜在的，循环泵的失效或者这些泵的空穴现象，两种都不是好事情。
2·Closer throttling, creating higher pressure drops may cause cavitation or excessive velocities which could cause high noise levels, vibration and possible damage to the valve or adjacent piping.
如果节流较小，将因此产生更高的压降将可能导致空穴现象或超快流速，从而导致噪音太高，振动剧烈，可能损坏阀门或相邻的管路。
3·Cavitation is one of the main reasons for accidents and destroys in power system.
空穴现象是引起动力系统事故的主要现象之一。