Makes exergy analysis and calculation for an actualair conditioning system.
对一实际空调系统进行了分析和计算。
2
There were several alarms during the night but no actualair raid took place.
当夜，空袭警报拉响了数次，但并没有飞机来袭。
3
Through close loop control by an oxygen sensor, the actualair-fuel ratio is controlled to the ideal air-fuel ratio and the exhaust emission is reduced by a three unique catalytic converter.