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n.[建]排气扇；[建]抽风机；排风机
1、alluvial fans───[地理]冲积扇；扇形地；扇状地
2、exhaust stroke───[机]排气冲程；[机]排气行程；排气冲程，排气行程
3、exhaust fan───n.排气风扇，抽风机；n.[建]排气扇；[建]抽风机；排风机
4、weathercock fans───风标风扇
5、carven exhaust───切割排气
6、ansa exhaust───安莎排气管
7、exhaust───n.废气；排气管；v.使精疲力尽；耗尽；彻底探讨；排出（气体）
8、fans───n.狂热者，粉丝（fan的复数形式）；[电]风扇；n.(Fans)人名；(西)范斯
9、valved exhaust───带阀排气
1、Required to have working knowledge of Air Handling Units, Fan Coil Units, and all types of exhaust fans.───应有空气处理装置，风扇绕组和各种不同类型的排气扇的知识。
2、Ensure that you have adequate ventilation by opening windows and operating exhaust fans.───打开窗户并开启抽气扇，确保室内空气流通。
3、If alarm for high bearing temperature occurs on any one of the main exhaust fans, the local monitor will indicate the actual bearing.───如果任何一个主风机发生轴承温度高报警，本地检测可以检测出是哪一个轴承。
4、Detergent use will not eliminate a possible need for exhaust fans and air scrubbers .───采用净化剂并不能排除设置排气风扇和空气洗涤器。
5、Exhaust fans shall be a belt driven, centrifugal type.───排气风机为皮带式，离心风机。
6、Challenge 1: Can you spot all the exhaust fans in the picture below?───挑战1：你可以找出下面图片中所以得排风机吗？
7、Exhaust fans maintain a lower pressure in the pump room than in any other part of building.───排风扇使泵房内的空气压力比建筑物内其它房间的压力低。
8、There is no noise elimination measure and noise standards to AHU, air supply unit, exhaust fans.───空调机组、新风机组、排风机均无消声措施及噪声指标。
1、Exhaust fans maintain a lower pressure in the pump room than in any other part of building.
2、Required working knowledge of Air Handling Units , Fan Coil Units, and all types of exhaust fans.