Ribbons of draught cut through the smoky air.
一缕缕的气流穿过烟雾腾腾的空气。
The vibrating movements and the sonorous songs through the whole dance remind people of the hard efforts made by the Uygur people in fighting against draught and in developing new oases.
那贯穿全舞微颤的动律，高亢而近似呐喊的歌声，使人们不禁联想到多朗人战胜干旱，在沙漠边缘开辟绿洲时艰苦奋斗的情景。
The draught fan is characterized in that the motor shaft fixed with the impeller inducer passes through a plane frame to be fixed with the impeller inducer again.
其特征是同风叶相固定的电机轴穿过平面机座再同风叶相固定；
Noise pollution of draught fan and cooling tower is very serious through the investigation and analysis.
本文从对噪声扰民案件入手、分析，发现风机和冷却塔噪声污染最为严重。
Noise pollution of draught fan and cooling tower is very serious through the investigation and analysis.
本文从对噪声扰民案件入手、分析，发现风机和冷却塔噪声污染最为严重。
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