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- The design of this ventilating fan is very new. 这个排气扇的样式很新颖。
- Regeneration production of ventilation fan. 换气扇的换代产品。
- Electric Fan, Powerful fan, Ventilating Fan, etc. are our main products. 电风扇，强力风扇，换气扇等，是我们主要的产品。
- Please conserve water &energy. Switch off the air-conditioner &ventilation fan &turn off the tap before leaving. 请节省水电，离开前请关上冷气机、抽气扇、电灯及水制等。
- The smoke control mode of the tunnels is use of the TVF (Tunnel Ventilation Fan) and JAF (Jet Air Fan) of the station. 隧道区中之烟控模式，以车站的隧道通风机(TVF)送风排气，再加上喷流式风机(JAF)辅助之控制设计。
- Ventilation fan is an indispensable equipment in the modern mine to guarantee the safety in production. 通风机是现代化矿井保证安全生产不可缺少的重要设备。
- When conducting pattern selection of ventilatory fan, corresponding correction should be performed. 高海拔条件下，进行风机的选型时，应根据相似比定律对计算风压和功率进行修正。
- A measurement is made for the structure-borne power flow of a ventilation fan mounted on a concrete floor by using the cross spectrum method. 本文利用互功率谱的方法对安装在混凝土地板上的小型排气扇工作时产生的结构声功率流进行了现场测量。
- The findings indicate that, in high elevation areas, actual working performances of ventilating fan will vary with the density of airflow. 研究表明，高海拔地区，风机的实际工作风压和风机的电机功率随风流密度的降低而降低。
- Now the AC invertersare widely used in the cement industry, for the innovation of the roots bowler, discfeeder, screw feeder, disintegrator, ventilation fan and so on. 主要是立窑的罗茨鼓风机、园盘给料机,予加水成球,螺旋输送机、粉碎机、破碎机、皮带输送机,以及排风扇等。
- The infatuated fan stalked the celebrity. 那位着了迷的崇拜者追踪这位名人。
- She glanced shyly at him from behind her fan. 她羞怯地从她的扇子后面看了他一眼。
- Tanks are equipped with functional U.V. lights and ventilation fans. 储罐装备有紫外灯和通风扇。
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- To install, test, control, service and clean air-conditioning equipment, including ducting, fan coil units, air handling units and ventilating fans. 安装、维修及清理空调设备，包括大小型送风及通风系统等。
- He is a basket- ball fan, so am I. 他是个蓝球迷，我也是。
- She rapped him over the knuckles with her fan. 她用扇子打他的手指关节。
- Turn the electric fan on and make a draft. 打开电扇通一下风。
- The movie star received tons of fan mail. 那位影星收到了许许多多影迷的来信。
- The UK Building Regulations permit ventilation fans to be eliminated if trickle ventilators and passive stack extract vents are provided. 英国建筑规范允许在设有细流通风设备和被动式的烟囱排烟道的情况下，通风机可以不设。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
