PURPOSE: To permit the efficient cooling/heating of cans by a method wherein a thermoelectric module for cooling/heating drinking water cans by DC current through a heat transfer medium of a cooling/heating shoe, a heat capacitor for absorbing absorbed heat, and heat radiating fins as well as...
air condensation pipe; separating water from the compressed air to form dried air and crystal water; converging the crystal water and performing ultraviolet sterilization by using a sterilization water storage tank; exhausting the dried air from an exhaust pipe on the top of the sterilization water ...
第二段大意:讲述了汽车燃烧汽油造的空气污染,建议人们步4 So turn off the air conditioner(空调) when you don't need to use it.乘公共汽车。Use lights that save energy. Use fewer things that cannot be used again. Whenyou buy something, consider those made from things that can be used again...
So turn the air conditioner off when you don't need to use it. What's more, some people use plenty of water to wash things. It is necessary to save water by reusing it. For example, after washing vegetables, you can use the water to water the flowers. In addition, taking a shower...
4 So turn off the air conditioner (空调) when you don't need to use it. Use lights that save energy. Use fewer things that cannot be used again. When you buy something, consider those made from things that can be used again first. A lot of water is needed for a shower. So take...
So turn the air conditioner off when you don’t need to use it. Use lights that save energy. Use fewer things that cannot be used again. When you buy something, consider those made from things that can be used again first. A lot of water is needed for a shower. In one week an ...
根据后句“So turn off the air conditioner (空调 ) when you don’t need to use it. Use lights that save energy. Use fewer things that cannot be used again.(因此,当你不需要使用空调时,关掉空调。使用节约能源的灯。少用不能再用的东西。)”讲述了家庭节约能源的方式,可推知,空处应说家庭耗能...
根据“So turn off the air conditioner(空调)when you don’t need to use it. Use lights that save energy”可知,此处应介绍与能源有关的内容,G选项“家里最大的能源消耗是取暖或降温”符合,故选G。【小题5】根据“A lot of water is needed for a shower. So take shorter showers”可知,此处应...
Our earth is in trouble. Our drinking water is becoming dirtier, and the air is not as clean as it was before. People and factories are polluting the air, rivers, lakes and seas. You may think that there is nothing you can do to help. That's not true. There are many things you ...
The biggest energy use at home is for keeping warm and cool.So turn the air conditioner off when you don't need to use it.Use lights that save energy. Use fewer things that cannot be used again.When you buy something,consider those made from things that can be used again first. (1)...