初生空化数由韦伯数w和空泡相对膨胀速度M所组成。
The incipient cavitation number consists of Weber's number W and m - relative velocity of cavitation bubble explosion.
渥奇段的空化为体型分离型，初生空化数约为0．2左右。
The paraboloid cavitation pattern is an isolated type; and the initial cavitation number is 0. 2 or so.
基于空泡动力学及概率统计理论，本文建议了一种预测绕流体初生空化数的方法。
Based on the bubble dynamics and the probability theory, a method for estimating the incipient cavitation number is suggested.
通过调节通气提高空化初生的空化 数，工作时孔板旋转使堵塞物破碎和脱离。
Through the adjustment of ventilation, the nascent cavitation number of cavitation is improved and the pore plate can crush and separate clogs during operation.
通过调节通气提高空化初生的空化 数，工作时孔板旋转使堵塞物破碎和脱离。
Through the adjustment of ventilation, the nascent cavitation number of cavitation is improved and the pore plate can crush and separate clogs during operation.
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