流动液体中气穴判定的新观点

The new Viewpoint on Cavitation Determination in a Flowing Liquid

主要介绍有关气穴现象的基本概念及国外学者对气穴判定提出的新观点，进而也说明研究气穴现象问题在液压系统中的重要性．

The basic concept of Cavitation and the new viewpoint on Cavitation determination proposed by foreign authors in a flowing liquid are introduced; The importance of researching Cavitation in hydraulic elements and systems is discussed.