Air_handling units

• 空调机组

Air_handling units的用法和样例：

例句

1. Suitable for the terminal filtration of the air conditioning system and the air cleaning facility needing large air flow.
   适用于空调机组的终端过滤及各种大风量空气净化设备。
2. This paper suggests the method of testing at free conditions on the basis of investigation on the inspection and repair of packaged air conditionning unit in rolling stock units.
   针对车辆运用部门空调机组性能检修测试遇到的问题，提出了非控工况测试方法。