一个翻译问题请教

tvb

Mixed (A): Two-phase system (saturated liquid and saturated vapor) entering the PSV and flashing. No non-condensable gas present. Also includes fluids both above and below the thermodynamic equilibrium point in condensing two-phase flow. Uses Kd 2ph as the Kd coefficient.



请问最后一句里的2ph是什么意思？

yingxiongmolu

这是哪个模块的问题？？？截个图片。。。

yingxiongmolu

流程图片并指明出现错误的模块。。。

yingxiongmolu

第二液相。。。

tvb

yingxiongmolu 发表于 2015-11-8 12:36
第二液相。。。

在safety anlysis 模块，按F1帮助看到的。
我会附上截图

tdl522

Kd is the effective coefficient of discharge; for preliminary sizing, use the following values

tvb

tdl522 发表于 2015-11-8 13:57
Kd is the effective coefficient of discharge; for preliminary sizing, use the following values

请问怎么理解the following values？