大家在查：斑尾榛鸡达罗毗荼语东方学等语线比较语法那曲草原赛马节临河区鄂尔多斯草原旅游区草原雕

水源涵养林

n.forest for conservation of water supply
网络water conservation forest; water source forest; watershed forest

水源涵养林

英-汉网络释义

水源涵养林

forest for conservation of water supply

forest ... forest for community 公有林 forest for conservation of water supply 水源涵养林 美国传统词典 for.est ...

water conservation forest

科学网—... ... 水土保持学||soil and water conservation 水源涵养林||water conservation forest 水资源||water resource ...

water source forest

绪论、第一... ... 水土保持林( water conservation forest) 水源涵养林( water source forest) 测树学方法 measurational methods ...

watershed forest

污染水源是什么意思... ... 5. watershed forest 水源涵养林 6. water source 给水水源 ...

forest for water resources conservation

水源涵养林（forest for water resources conservation），是具有特殊意义的水土防护林种之一，是一种复杂的森林生态系统， …

例句：

Study on Affection of Water Resources Protection Forest to Water Quality of Miyun Reservoir in Beijing, China .

北京密云水库水源涵养林对水质的影响研究。

The research progress in the effect of water conservation forest on water yield, sediment output and water quality was summarized.

从森林植被对水量、径流泥沙和水质的影响等方面介绍了国内外水源涵养林水文生态效应的研究进展。

Analysis of current management condition and countermeasures on water resources conservation forest in Qilian Mountains

祁连山水源涵养林经营现状分析与经营对策

establishment of management tables system for water amp ; amp ; soil conservation and headwater conservation forest

水源涵养林经营数表编制系统的研制

Technology and Approach of Sustainable Management on Water Resources Conservation Forest in Qilian Mountains

祁连山水源涵养林可持续经营的技术与途径

Application of interference index in water conservation forest of Platycladus orientalis in Miyun County, Beijing

干扰指数在密云县侧柏水源涵养林中的应用

Metrological Evaluation on Synthetical Efficiency of Water Resource Conservation Forest in Qilian Mountains

祁连山水源涵养林综合效益计量评价

Study on Upgraded Technique of Conservation Water Resource Forest of Reservoir Region in Danjiangkou of Hubei Province

丹江口湖北库区水源涵养林改造技术研究

Simple analysis on main natural disasters and preventive measures of water resources conservation forest of Qilian Mountains

祁连山水源涵养林主要自然灾害及预防措施浅析

Soil Hydrological Characteristics of Water Conservation Forest in Qilian Mountains

祁连山水源涵养林土壤水文特征研究

Investigation on natural regeneration of water conservancy forest on Qilian mountain

祁连山水源涵养林天然更新状况调查

Metrological Evaluation on Synthetical Benefit of Water Resource Conservation Forest in Bailonhgjiang

白龙江水源涵养林综合效益计量研究

A New Method for Calculating Ecological Value of Forest for Conservation of Water Supple in Water Collected Area of Miyun Reservoir

密云水库集水区水源涵养林生态价值计算的一种新方法

Study on Management Model for Water Resources Conservation Forests

水源涵养林经营模式研究

Setting up Ecological Protection Area of Water Conservation Forest in Liaoning Province

关于辽宁省建立水源涵养林生态保护区的思考

Study on Sustainable Management of Water Resources Conservation Forest in Bailong River

白龙江水源涵养林可持续经营研究

Analysis on Runoff and Sediment Yields of Water Conservation Forests in Lianhua Lake Reservoir Area

莲花湖库区水源涵养林林地产流产沙分析

The Forest Ecosystem Service and Their Valuation on Qilian Mountain

祁连山水源涵养林生态系统服务价值估算

The basic study on forest management category in Miyun reservoir district

水源涵养林森林分类经营基础研究

Distribution of Water Conservation Forest in Nenjiang Watershed

论嫩江流域水源涵养林工程布局

Optimal disposition of water conservation forests in watershed

小流域水源涵养林优化配置

Preliminary Study on the Reforestation in the Burned Area of Water Conservation Forests

水源涵养林火烧迹地造林更新试验初报

Analysis to Influence of Water Conservation Forest in Miyun Reservoir on Water Quality

密云水库水源涵养林对水质的影响

Study on Water Capacity of Litter in Different Forest Distribution of Sanlizhuang Reservoir

三里庄水库上游水源涵养林不同林分枯落物水容量研究

Analysis of Productivity and Composition Structure of Water Resources Conservation Forest in Qilian Mountains

祁连山水源涵养林组成结构及生长状况

水源涵养林

水源涵养林

forest for conservation of water supply

water conservation forest

water source forest

watershed forest

forest for water resources conservation

热词推荐

大家在看