水污染

Miller centers on the problem of air pollution; meanwhile, it touches upon other issues such as water pollution, noise pollution and visual pollution.

米勒博士向我们推荐的文章集中论述了空气污染问题，同时也提到了诸如水污染、噪音污染和视觉污染等问题。

Waster pollution has become a international problem at present, and China is also up against this question .

目前，水污染问题已经成为世界性的难题，中国也面临着同样的困境。

The current scope of major pollutants includes sulfur dioxide and chemical oxygen demand, a gauge of water pollution.

现在主要污染物的范围包括二氧化硫和化学需氧量，为一个衡量水污染程度的指标。

What's the main reason for water pollution in this area?

这一地区水污染的原因是什么？

What are the main causes of water pollution?

水污染的主要原因是什么？

Soil erosion is a main contributor to water pollution.

土壤侵蚀是水污染的一个主要根源。

With the development of industry, water pollution is becoming more serious now.

随着工业的发展，水污染越来越严重了。

We must solve the problem of water pollution as soon as possible.

我们必须尽快解决水污染的问题。

Water pollution has seriously threatened to people's life and sustainable development of economy.

水污染已严重威胁人们的生活和经济的可持续发展。

We are studying the serious problem of water pollution.

我们正在研究严重的水污染问题。

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。