stream pollution是什么意思

网络释义

用法例句

This text elaborated research result of the present stage of prevention and cure of valley water pollution in our country.

本文阐述了现阶段我国流域水污染防治的研究成果,即学者根据不同流域的污染特点提出了不同的治理对策,主要是法律制度和法律理念方面的创新;流域立法的呼声日益高涨,提出了水污染防治立法应尊重流域特性,采取统一立法的模式。

The river pollution dynamic simulation system based on GIS;

基于GIS技术的河流污染动态模拟系统

Based on environmental monitoring data on the water quality of the rivers in the Yangtze River delta over past years,and combined with the experimental data and the filed investigation,the status quo of river pollution was briefly analyzed,and spatial distribution characteristics and temporal diversifi.

笔者根据长江三角洲地区河流水质历年监测资料 ,并结合实验室实测数据和实地考察 ,简要地分析了该地区主要河流水质现状 ,初步揭示了该地区河流污染的空间分布特征以及时间变化趋势 ,以期为该地区河流污染的综合治理以及环境保护的可持续发展提供科学的依

Influence on shallow ground water by chromium in polluted river;

污染河流中Cr(Ⅵ)对浅层地下水的影响研究

Laboratorial research on clarification of polluted river;

污染河流还清室内试验研究

On the basis of reviewing some international experiences on the treatment for polluted rivers as well as analyzing the serious situation of river pollution in China,development of the treatment technologies for organic polluted rivers were introduced.

借鉴国外污染河流治理与修复的经验,并结合我国当前严重的河流污染形势,介绍了以有机污染为主的河流治理技术的研究进展。

Chemical oxidation-flocculation technology applied for enhanced treatment of polluted river water;

化学氧化絮凝技术在强化处理受污染河水中的应用

Treatment of polluted river water using surface flow constructed wetlands in Xinyi River Floodplain,Jiangsu Province;

江苏新沂河河漫滩表面流人工湿地对污染河水的净化试验

Study on Treatment of Polluted River Water Using Pilot-scale Constructed Wetlands;

人工湿地处理污染河水现场中试研究

Status Quo of the Water Pollution of the Creeks in Suburban Shanghai and the Countermeasures;

上海市效中小河流水污染现状及对策

The Surface Water Pollution Investigation and Evalution of Yanhe River and Qingjianhe River

延河、清涧河流域地表水污染调查评价

had to boil the contaminated water; polluted lakes and streams.

必须将被污染的水煮沸；被污染的湖泊河流。

Water Envirment Quality and Pollution Charactstics in Huangshui River of Qinghai

青海省湟水河流域水质污染特征分析

Analysis on Water Pollution Status of Taizi River Basin in Liaoyang Section

太子河流域辽阳段河流水质污染状况分析

The State Department deploys the Huai River drainage area water pollution prevention and treatment work

国务院部署淮河流域水污染防治工作

Many rivers are defiled by industrial waste.

许多河流被工业废水污染了。

Total Amount Control of Water Pollution in Wenrui Bastion;

温瑞塘河流域水污染物总量控制研究

Present Conditions of the Tributaries of Jin an Watercourse in Fuzhou and Its Harness and utilization;

福州晋安河支流水体污染现状及治理

Analysis on the Prevention and Restoration of the Water Pollution of Fenhe Basin

浅析汾河流域水质污染的防治与修复

Contamination Twodimensional Water Quality Model Study of Surrounding Area of Drainage Outlet of City Rivers;

城市河流排污口近区污染物二维水质模型

Control on Pollution of Hoggery Wastewater and Surface Runoff of Sloping Land in the Catchment of Maota River

茅塔河水源地集中养殖水污染与坡耕地地表径流污染控制研究

Comparative analysis of water pollution governance of Thames River basin and Taihu basin

泰晤士河流域与太湖流域水污染治理比较分析

The waterworks should be built at the middle or lower reaches of the river to avoid polluting the water source.

自来水厂不能建在河流中下游, 会污染水源的。

The Way of Compensation of Water Pollution for the Shuimo River Basin in Urumuqi;

乌鲁木齐水磨河流域水污染补偿途径探讨

Comparative Analysis on Basin Water Pollution Control--Huai River with Rhine,Danube River

流域水污染防治的比较研究——淮河与莱茵河、多瑙河

They cut down trees, pollute the rivers,

他们砍伐树木，污染河流，

mixing distance of river pollutants

河流污染物混合距离