查询词典 water pollution

Positioning and development of the eastern belt, shoulder 70 percent of water in Beijing Miyun Reservoir is the threat of pollution will be?

定位和发展带的东部地区，百分之七十的肩水的密云水库是北京的污染威胁将？

Among them, no water supply Chongwenmen the first three paragraphs of the West and South moat side-door, pollution has been particularly severe.

在上述河道改暗沟工程中，除北护城河首段和南护城河西便门段外，均根据北京市人防办公室的要求兼做人防设施使用，沿线共做人防出入口40多处。

There are many methods on ground water environmental quality assessment at present, such as single factor pollution index method, integrated index assessment, fuzzy mathematics method and gray system evaluation method, etc.

目前地下水环境质量评价的方法很多，主要有单因子法、综合指数法、层次分析法、模糊数学法、灰色系统评价法等。

This paper for the air 、water 、 sound pollution impact assessment after thermal power plants put into operation,analysis of the plant operating environment and environmental protection measures , that a power plant in operation in environmental protection measures taken by the effective control of pollutants Emissions , the plant will not Cause the regional environment marked change .

本论文针对火电厂投产后产生的空气、水、声污染物的影响评价，分析电厂的运行环境和环保措施，得出了电厂在运行过程中所采取的环保措施能有效地控制污染物的排放，电厂的运行不会对区域环境造成明显的变化。

Objective To introduce a rapid spot test method for nitrite in water to meet the urgent need of nitrite monitoring during accidental pollution.

目的 介绍一种水中亚硝酸盐快速点滴检验法，以适应污染事故应急监测亚硝酸盐的需要。

If the good springwater of local mountains, it is better. The good mountain spring watermust measure up with six main factors "Clear, light, pure, sweet, alive,clean and cold". Pure is limpid and transparent; light is that the aqueoussurface tension is strong; sweet is melon and tasty; alive is a flowingwater rather than stagnant water; clean is no pollution; cold is cool.

如本地能找到上佳山泉水，那就更好，好的山泉必须符合"清、轻、甘、活、洁、洌"六个要素，清是清澈而透明，轻是水的表面张力大，甘是甘甜可口，活是活水而非死水，洁是清洁无污染，洌是冷洌。

Today concern for the environment extends into such areas as chemical pollution of the air we breathe and the water we drink, strip mining, dam and road building,...

今天，环境问题已扩大到下列领域：人们呼吸的空气和饮用水的化学污染、露天采矿、堤坝和道路修建……和一系列其他问题。

The Loess Plateau and its adjacent regions are in the critical eco-envi-ronmental zone of China, which is from subhumid to semi-arid,from forestto steppe and from agricultural regions to animal husbandry regions. Thereare serious environmental problems such as the most extensive and serioussoil erosion in the world, desertification, water shortage for crops, flooddamage, increased soil salinity as well as increased industrial pollution.

黄土高原及其毗邻地区包括以晋、陕、甘为主体的黄土高原，面积约35.85万平方公里，及其周围与之有关联的黄土分布区，范围大致是阴山以南、秦岭以北、太行山以西及日月山和贺兰山以东的地域。J两者合计面积为62.38万平方公里。

Lake Baikal, a massive body of water in the vast Siberian taiga that's home to one of the most diverse ecosystems, faces threats ranging from pollution to climate change.

贝加尔湖，是广阔的西伯利亚针叶树林地带的巨大水体系，是变化最多的生态系统之一的家园，正面临着从污染到气候变化的威胁。

But today, the pollution of the water to the It is caused by pain, terror and disaster.

但是今天污染了的水给人们带来的是痛苦，恐怖和灾难。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。