minimum diameter

According to the liquid force atomization mechanism and the form and movement process of droplet, the relationship of droplet minimum diameter and liquid membrane velocity and the required condition of droplet producing are analysed.

根据液力雾化的机理，通过分析雾滴形成和运动的过程，从能量的角度分析形成雾滴最小直径和液膜速度的关系及产生小雾滴所需的条件。

MINIMUM DIAMETER OF THE SUMP IS NPS 12.

排污箱的最小直径是NPS(公称直径)12(英寸).

Moreover, when outsider diameter D or minimum diameter at the root of notch d vary with root radius R at notch keeping constant, two different notch contours obtained have very little influence on the fracture strength of the material.

当缺口根部半径一定，仅改变外径D或缺口处最小直径d所得两种缺口状态对缺口强度的影响不大。