1、
2、
3、
Installation of air conditioning and exhaust fan, ventilation and humidity to keep shop.
安装空调及排气扇, 保持车间通风及湿度.
互联网摘选
4、
It takes the devices of blower and exhaust fan to achieve the circulation of fresh air.
5采用送风机及抽风机装置,以达到鲜风循环的作用.
互联网摘选
5、
Engine power, fuel consumption and exhaust emission all depend on accuracy of the air fuel ratio.
汽车功率 、 燃油消耗和排放取决于空燃比,电子燃油喷射系统使得空燃比调整到最佳状态.
互联网摘选
6、
The air-to-air energy recovery ventilator can recover a fraction thethe exhaust air to the air.
空气热回收装置能够将一部分排风能量转移到新风侧,有效地降低新风能耗.
互联网摘选
7、
Air pollution is quite serious in China today due to high total pollution exhaust emission level.
我国大气污染严重,污染废气排放总量处于较高水平.
互联网摘选
