fog density meaning in Chinese

灰雾度
灰雾密度
雾密度

Retrieves or sets the fog density for pixel or vertex fog used in exponential fog modes
为指数雾化模式中使用的像素或顶点雾化检索或设置雾化密度。
This paper describing for acid fog how to do harm 2030 cm01 acidwashing technological process sector , principle of electrostatic removing acid fog , removing course , spot application , technological process , and so on , then demonstrating acid fog density before removing and after in the main spot by chart
详尽叙述了酸雾对该厂2030cm01酸洗工艺段的危害及静电净化酸雾的原理、净化过程、现场使用、工艺流程等，并将治理前后主要部位的酸雾浓度列表说明。