盛夏清凉消暑十妙招_BEC初级作文_BEC初级-查字典英语网

盛夏清凉消暑十妙招

4. Go downstairs. 4. 下楼去乘凉

Warm air is less dense than cooler air so it ends up layered on top of the downward moving cooler air. Make your way to the basement or lower level. It will be cooler there. 热空气比冷空气密度小，因此热空气总在冷空气上方。去地下室或者较低的地方吧，那里会更凉快。

5. Keep the air flowing. 5. 保持空气流通

In the evening, open windows and use fans to create a cross-breeze, circulating cooler evening/night air through the rooms. As soon as the sun hits the building the next morning, close all windows and keep doors and windows closed throughout the day until it is cooler outside than it is inside. Leaving kitchen cabinets open all night helps too; if you leave them closed, they store the heat. 在晚上，打开窗户或者用风扇让空气保持对流，让凉快的晚风能够穿过房子。次日清晨，当太阳直射房子的时候，一整个白天都关闭所有门窗，直到室外比室内凉快后再通风。夜间把厨房的橱柜全部打开，否则关闭的橱柜里也会储存一些热量。

6. Turn off electrical heat sources. 6. 切断电热源

Turn off the stove or other sources of heat. Turn off your lamps, as well as your computer when you're not using it. Turn off your TV. 关掉炉子等热源。关掉所有不用的灯、电脑、和电视。