With reference to katabatic winds , describe how the stability of the atmosphere is affected by other physical factors.

以下坡风为例，描述大气的稳定度如何受其他自然因素所影响。

For blower fan coil, adopting local drop ceiling when they are setting with new wind, but adopting a manner of katabatic wind when they arn't setting with new wind.

对于风机盘管，加新风的部分采用局部吊顶，不加新风的部分采用下送风的方式。