soil and water conservation是什么意思

网络释义

用法例句

Function of Boehmeria nivea in soil and water conservation;

苎麻在保持水土中的作用

The main shrub resources were investigated on hilly lands in Linqu county, Shandong province, and its roles in water and soil conservation, together with its practices and benefits during its exploitation were analyzed.

通过对临朐县山地丘陵地区主要灌木资源调查测定 ,研究了其在保持水土中的作用以及开发利用的途径和效益。

Analysis of soil and water conservation in value of ecology——The soil and water conservation planning in Nan′an district;

水土保持的生态效益价值分析——以重庆市南岸区为例

Comprehensive use of environment protection and soil and water conservation project for Yixing Pumped Storage Power Station;

宜兴抽水蓄能电站环保及水土保持工程的综合利用

On strategic aim and some suggestions about development of water and soil conservation;

水土保持发展的战略目标及建议

Water and soil conservation and ecology repairing of The thousand mountain areas of An'shan;

浅谈鞍山市千山区水土保持与生态修复

Monitoring and assessment of mid-construction period water and soil conservation for Baise Multipurpose Dam Project;

百色水利枢纽工程建设中期水土保持监测及评价

The environment protection and conservation of water and soil in Ni erji water conservancy project;

尼尔基水利枢纽工程环境保护及水土保持概述

Part of iron ore enterprises exploit in disorder and bring about a serious harm to conservation of water and soil and eco- logical environment.

青龙县部分铁矿企业的无序开采给水土保持、生态环境带来了严重危害。

The article has emphatically elaborated the conservation of water and soil in highway construction,and after analyzing the causes and characteristics of soil erosion and considering the actual situation,put forward some measures to prevent soil erosion in the highway construction in Shanxi Province.

文章着重论述高速公路建设中的水土保持问题,先从水土流失的成因、特点进行分析,结合实际情况,对我省高速公路建设项目的水土保持提出了相应的防治措施。

Application research of technique with defining classification signatures based on virtual reality on remote sensing investigation of soil and water conversation;

基于虚拟现实的分类模板定义技术在水土保持遥感调查中的应用

It analyzes the situation of soil erosion, achievement, experience and shortage, and offers some suggestion to strengthen soil and water conversation and restoration of ecological environment in China.

而水土流失是生态环境恶化的根源 ,本文针对我国水土流失的现状 ,分析了水土保持综合治理和生态环境建设的成绩、经验及不足 ,提出加强水土保持、生态建设的对策及建

They clean the air and keep water from running away.

它们净化空气，保持水土。

The Relationship Between Water Conservation and Soil Conservation

论流域水土保持中水保与土保的关系

Soil Water Content in Water and Soil Conservation Forests on the Hilly Loess Plateau

晋西黄土区水土保持林地的土壤水分

Water Soil Conservation Commission of the State Council

国务院水土保持委员会

soil and water conservation farming measures

水土保持农业耕作措施

pasture measure of soil and water conservation

水土保持牧业技术措施

Conservation of Water and Soil for Sustainable Development

水土保持在水利可持续发展中的作用

Characteristic and Countermeasures of Soil and Water Loss in Xinjiang;

新疆水土流失的特点及水土保持对策

A DISCUSSION ON SOIL AND WATER CONSERVATION AND AGRICULTURAL SUSTAINABLE DEVELOPMENT IN THE UPPER REACHES OF THE YANGTZE RIVER

论长江上游水土保持与农业持续发展

Study of Soil and Water Conservation and Sustainable Agriculture Development in Anhui Province

水土保持与安徽省持续农业发展分析

Soil-water Conservation and Sustainable Development Going Beyond the Centuries in Changjiang River Basin

长江流域水土保持与跨世纪持续发展

Regional Sustainable Development and Soil and Water Conservationin Lizikou Watershed

李子口流域水土保持可持续发展研究

Society and Economic Benefit Evaluation of Soil and Water Conservation in the Loess Plateau;

黄土高原水土保持社会经济效益评价

Effects of different land-use on characteristics of soil and water conservation

不同土地利用类型水土保持特征研究

Study on the Water Holding Performance and Water-supply Measures for Eco-concrete;

生态混凝土水分保持与供水措施研究

Research on Soil and Water Conservation Monitoring of Hydropower Project in Sichuan Province;

四川省水电站工程水土保持监测研究

Soil and Water Conservation in Water-Saving Modification of Wenyuhe Irrigation Area;

文峪河灌区节水改造工程的水土保持

Research on Soil and Water Conservation Monitoring of Hydropower Project in Sichuan Province

四川水电开发项目水土保持监测研究