各家各户坐在位于巴格达卡瑞达高档社区的公园中吃宵夜，头上的风扇吹着冷气。
Sitting beneath fans spraying a cool mist, families savor evening snacks at a park in Baghdad's upscale Al Karradah district.
冷气随后用风扇排入封闭空间，冷却了屋子，稳定了湿度。
The cold air was then expelled into a closed space using a fan, cooling the room and stabilizing the humidity.
在夜间用电费用较低的一些国家，空调设施另有一套运作方式——夜间制造一些冰块，到白天风扇就对着冰块吹风来制造冷气。
In countries where electricity is cheaper at night some air-conditioning machines now take a different approach. As the evening beckons, they start making ice.
所以给父母扇扇风，或者开个电风扇、冷气的，或者打开窗，保持空气流通，或者倒杯冷开水，切片冰凉的西瓜，这都会让父母感到清凉又安慰。
We can make our parents feel cool and comfortable by turning on the fan or the air conditioner, or opening the windows to let the air circulate, or serving them ice water or cold watermelon.
一旦你打开冰箱门，所有的冷空气都会被放出，当你再次关闭的时候，风扇把更多的冷空气引入冷气室，其制冷速度要比其它类型的设计更迅速。
Once you open the door, and all the cold air drops out, when you close it again, the fan directs more cold air into the cabinet lot quicker than it does on the other types of designs.
因此，可在不增加冰箱的总体尺寸以及不引起对于冷气的流入的阻力的情况下，增大涡轮风扇的叶片的高度。
Therefore, it is possible to increase the height of the blades of the turbo fan without increasing the total size of the refrigerator and causing resistance to the inflow of cool air.
因此，可在不增加冰箱的总体尺寸以及不引起对于冷气的流入的阻力的情况下，增大涡轮风扇的叶片的高度。
Therefore, it is possible to increase the height of the blades of the turbo fan without increasing the total size of the refrigerator and causing resistance to the inflow of cool air.
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