Luckily, we have air conditioners (空调) to make ourselves cool in summer now. How did Chinese people in history stay cool in the hot season before they had air conditioners?The most common(普通的) way people in ancient China kept cool was: to use fans. Many fans had writings or drawing...
Depending on the size of the room you want to cool, window air conditioners come in a variety of sizes and strengths. And some even allow you to control them with your smartphone. Which window air conditioner is the best? Whatever your needs or budget, our team of in-house appliance ...
They are ver-y surprised and disappointed(失望的)this time, 8the air-conditioner is 3,999 yuan again. They ask the salesgirl," 9 is the air-conditioner more ex-pensive?"The salesgirl answers,"It is quite hot this year. There are so many people coming to buy air-conditioners. If you ...
It is now the houses were also supplies are hot, and once in the summer, it is also necessary to use of air conditioners, so that it is easily accessible from air conditioning disease. . I hope that in the house after 1000 are warm in winter and cool in summer. In this way, if ...
Air conditioner maintenance should ideally be performed annually, preferably in March or April before you turn the system on for the first time. Busy HVAC technicians frequently respond to calls of air conditioners not starting during the first hot day of the year, meaning you may have to wait...
When wind blows above a skywell house, it can enter the indoor space through the opening. Because outdoor air is often cooler than indoor air, the incoming wind travels down the walls to the lower stories(楼层) and creates airflow(气流) by replacing warmer indoor air, which rises and ...
Preventing moldaround the house Usedehumidifiersand air conditioners, especially in hot, humid climates, to reduce moisture in the air. Keep indoor humidity below 60% if possible. You can measure relative humidity with a hygrometer, an inexpensive instrument available at many hardware stores. ...
When wind blows above a skywell house, it can enter the indoor space through the opening. Because outdoor air is often cooler than indoor air, the incoming wind travels down the walls to the lower stories and create airflows by replacing warmer indoor air, which rises and leaves through ...
We picked the best air conditioners to buy in 2024. Here's the best brand and which features to look for.
五、根据首字母写出单词完成句子。 (32分)1 People prefer air-conditioners to e fans (电扇) in summer nowa