查询词典 air pollution

Air pollution is a problem of public concern.

空气污染是一个公众关心的问题。

As a result , air pollution has become a serious problem.

结果，空气污染已经成为一个严重的问题。

Beijing's air pollution is very serious.

北京的空气污染非常严重。

One of them went on to document the health hazards of air pollution. Another "raider" exposed the government's lax oversight of the food industry.

其中一名学生继续调查空气污染对人们健康的危害，另一名"突击队员"揭露了政府对于食品业的松懈监督。

I did a survey of air pollution recently.

我最近作了个空气污染调查。

Let ' s make a survey of air pollution next week.

我们下周去做一个空气污染的调查吧。

Rick conducted a survey on air pollution.

瑞克针对空气污染进行了一项问卷调查。

Indoor air pollution prevention;questionnaire survey;spot determine;formaldehyde

室内污染防治；问卷调查；现场检测；甲醛

Smoking ; air pollution ; sampling survey

吸烟；大气污染；抽样调查

You must move the rest coating and solvent out of the tank reduce the air pollution within the tank.

B、不急用的油漆、溶剂等要及时移出舱室，尽量减少舱内空气污染。

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。