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- Fresh air and exercise are good for the health. 新鲜空气和运动有益于健康。
- Study on Air Pollution Control of Fresh Air Inlet of Main Air Port in Hotel Buildings 酒店建筑物主风口侧新风口空气污染控制研究
- Analyses the cause of overlarge humidity in the clean room.Presents the modifying methods for the fresh air handling units, clean air conditioning units and control system. 摘要在使用中发现该大楼洁净室湿度偏大且无法控制，分析了其原因，介绍了对新风处理机组、净化空调机组及控制系统的改造。
- Open the window and let in some fresh air. 打开窗户，让新鲜的空气进来。
- Through approaching the ventilation principle and design method, the author propose that the doors and windows,ventgutter,air inlet and outlet of latrine should be scientificaug designed. 通过探讨通风的原理和设计方法，指出应对门窗、通风道和进、出风口进行科学的设计。
- Some problems that should be noticed in the designing and controlling process of fresh air volume control are put forward in VAV system. 介绍了变风量空调系统新风量的研究现状,提出了目前研究的热点问题,并对几种主要新风量控制方法的研究现状、特点及适用场合进行了分析。
- The results show that making up air inlet and heat release rate have more influence on exhaust effect in contrast with the collocation of smoke vent and the velocity of smoke extraction. 模拟结果表明,补气口面积、火源功率对排烟效果影响较大;而排烟口的布置方式和排烟速率的影响较小。
- Health depend on good food, fresh air and enough sleep. 健康依靠的是良好的食物，新鲜的空气和充足的睡眠。
- Silencer for air inlet and exhaust piper 进排气管消声器
- Fresh air and nutritious food will speed his recovery. 呼吸新鲜空气，吃有营养的食物会促进他身体的康复。
- During the intermission, let's go out for some fresh air. 幕间休息时，我们出去呼吸呼吸新鲜空气吧。
- Health depends on good food, fresh air and enough sleep. 健康依靠的是良好的食物,新鲜的空气和充足的睡眠。
- A walk in the fresh air will pep me up. 我在空气新鲜的地方散步就感到精神饱满。
- The fresh air blew in from the open window. 新鲜空气从开着的窗户吹进来。
- Remove the air inlet hose from the throttle body and air cleaner. 从节流阀体和空气滤清器上拆下气流入口软管。
- I always imbibe fresh air in the woods. 我经常在树林里呼吸新鲜空气。
- It's better to put letters at the inlet and outlet. 最好在进口和出口处标上字母。
- Turn off supply pressure and observe float drop to open air inlet. 关闭供应压力,观察浮子下降,因此开启空气进口。
- The fresh air in the morning made him feel glad. 早晨的新鲜空气使他觉得愉快。
