新鲜空气

ASHRAE rules require 15-20 cfm of fresh air per person for a healthy non-smoking building.

制冷和空调工程协会要求在一个健康的不吸烟的建筑物内，一个人需要15-20立方英尺的新鲜空气。

You've been writing all day, you need a walk to blow the cobweb s away

他已写了一整天了，需要外出散步换换新鲜空气。

I like to take a deep breath of the crisp autumn air.

我喜欢深深呼吸一下秋天干燥的新鲜空气。

After stay in room daylong, it's wholesome for you to absorb fresh air.

在屋子呆了一整天，吸吸新鲜空气对你是大有益处的。

It is a deadened world, and its growth is sometimes unhealthy for want of air.

这是垂死的社会，由于缺少新鲜空气，它的发展往往是不健康的。

Drake: You're right. We need some fresh air.

你说的对。我们需要些新鲜空气。

Mr. Edwards, I think your shortened editions is a breath of fresh air.

Edwards先生，我认为你们的缩减版是一种新鲜空气。

In the , urban Americans began a mass move to suburbs in search of fresh air , elbowroom and privacy .

在二十世纪四十年代，美国城市居民为了寻求新鲜空气，充裕的活动场所和独家独院的小天地而大量迁往郊区。

In the 1940s , urban Americans began a mass move to suburbs in search of fresh air , elbowroom and privacy .

在二十世纪四十年代，美国城市居民为了寻求新鲜空气，充裕的活动场所和独家独院的小天地而大量迁往郊区。

Since they generally intake fresh air at ambient temperature and exhaust their hot residual gas.

因为他们一般摄入的新鲜空气环境温度和排气的热残余气体）。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。