查询词典 polluted water

And though he undoubtedly meant what he said, Wen's mea culpa must carry less weight than it would have a few years ago - on previous occasions he has been obliged to ask the people's pardon for everything from the deaths of coal miners and polluted drinking water to train passengers stranded by the authorities' inadequate response to a severe snowstorm.

然而，他说的无疑是肺腑之言，但是他的认错肯定不像几年前那么有分量。曾经就矿难伤亡，饮用水污染，以及列车旅客被困雪灾，等事件地方政府消极的处理态度，而诚挚的道歉。

Groundwater has been polluted by nitrates is the issue of public health departments and environmental agencies ③④ the concerns of a major event because of high nitrate levels in drinking water can cause young children methemoglobin disease ⑤.

地下水①被硝酸盐②所污染这一问题是公共卫生部门③和各环保机构④所关注的一件大事，因为饮用水的硝酸盐含量过高会造成幼儿高铁血红蛋白症⑤。

The purpose of the research was to provide experimental basis for the application of Nasturtium officinale R. Br. in controlling and restoring eutrophic surface water bodies polluted with SDBS.

［目的］为西洋菜在治理和修复十二烷基苯磺酸钠污染的富营养化地表水体中的应用提供试验依据。

Although the seabed of the Ninepin Group is polluted by sandy mud which causes ill water and low visibility, marine life is especially abundant here, a lot of rich soft corals are found, and is thus my most favourite spot for underwater photography.

虽然果洲群岛的海床受到淤泥污染、水质较为污浊、能见度也较低，但那里蕴藏的海洋生物则非常特别，更有丰富的软珊瑚，所以是我最爱到的潜摄点。

The process of applying PAC to treat source water polluted by nitrobenzene was put forward.

活性炭的应用已经有80多年的历史，是水处理中最常用的吸附剂，但是针对硝基

Before overcoating, the surfaces exposed in polluted environment must be thoroughly cleaned by high pressure fresh water.

如重涂前施工表面受过污染，须用高压淡水冲净表面，任其自干后，再进行重涂。

The polluted air and water are harmful to people's health.

被污染的空气和水对人们的健康没有好处。

Part of the water in this area is polluted.

这个地区的一部分水被污染了。

In this city,most water is polluted.

这个城市中的大部分水都被污染了。

A :Polluted air and water are harmful to people's health.

污染的空气和水对人们的健康有害。

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。