secondary cooling air的意思|示意

When the entering temperature of the secondary air is lower than the dewpoint temperature of the primary air, there may be a dehumidifying cooling pro-cess in the primary air passages.

当二次空气的入口温度低于一次空气的露点温度时，一次空气的冷却有可能是一去湿过程。

The in-cascade secondary flow exercises an influence on the cooling air distribution.

栅内二次流对冷气分布有影响。

Connecting with example this paper introduces the rational application of bypass pressure fixing and secondary pumping system in air conditioning s cooling water system of tall buildings.

本文结合实例介绍了旁通定压和二级泵系统在高层建筑空调冷水系统中的合理应用。

For the indirect cooling method, glycol liquid as the secondary coolant is cooled in the refrigerating unit, pumped to the cooler in the house to cool the air.

乙二醇间接制冷方式是通过低温盐水机组将乙二醇降到一定温度，通过循环泵将乙二醇溶液供到需要制冷的气调库内换热器中，再由换热器对库内环境进行制冷。