vegetation的例句大全

The vegetation degradation has occurred in the HHH zone in recent years;

同时发现近年来研究区植被覆盖有退化的现象；

Development and Utilization of the Vegetation Resources in Pingtan of Fujian.

翻阳湖湖滩草洲资源及其开发利用——、土壤资源.

Xu Shan Forest Park for a typical grassland vegetation to desert grassland transition type.

徐家山森林公园植被为典型草原向荒漠草原过渡类型.

Analysis and Study of Forestry Vegetation Regulating Action on Flood in Minjiang River

岷江流域森林植被对洪水的调节功能分析与研究

Analysis of environmental benefits of vegetation in Shenyang built-up areas

沈阳市建成区植被环境效益分析

Rats wasteland is the secondary bare land of grassland on which vegetation is damaged by rodent.

鼠荒地是害鼠破坏草原植被以后形成的次生裸地.

The assessment system of ecological quality indices ( EQI) consisting of organism abundance index, vegetation cover index, rivers density index, land deterioration index and pollution load index was used to investigate ecological environmental quality of Hunan province.

以生物丰度指数、植被覆盖指数、水网密度指数、土地退化指数、污染负荷指数为评价因子，运用生态环境质量指数（EQI）的评价体系，对湖南省生态环境进行了分析与评价。

We analyzed the main eco-environmental problems in this area , are desertification, soil salinization, and vegetation degeneration.

分析了塔里木盆地生态环境的主要问题为沙漠化 、 土地盐渍化和植被退化.

South China have fourteen main types of rangeland vegetation.

我国南方有十四个主要草地植被类型。

Analysis to Effects of Different Grazing Density on Characteristics of Rangeland Vegetation

不同放牧密度对草原植被特征的影响分析

The soil analysis in trial areas with different soil, climate and vegetation conditions implied that the soil in trial areas mainly belongs to drab soil, soil texture belong to light loam and loam soil, soil parent material was mainly granite and gneiss.

研究区不同立地下的土壤分析结果表明，土壤主要为褐土，土壤质地属于轻壤土和壤土类型，土壤母质主要为花岗岩和片麻岩。

XishuangBanna has a temperate and moist climate, fit for the growth of all kinds of vegetation.

西双版纳气候温暖、潮湿, 适宜各类植物生长.

The substrate-vegetation system is the primary functional component of eco-engineering for the rock slope protection.

基质 - 植被系统是岩石边坡植被护坡工程的主要功能构件,其水分循环过程影响工程效应的实现.

A substrate-vegetation system is the primary functional component of eco-engineering for rock slope protection ( EERSP ).

基质 -- 植被系统是岩石边坡植被 护坡 工程的主要功能构件,其养分循环状况决定了系统的稳定发展.

Poor vegetation cover, serious soil erosion.

植被覆盖差, 水土流失严重.

Perspective of the Vegetation Zonation of Forest Region in Eastern China

中国东部森林植被带划分之我见

The species number of arthropod on the grape trees in intensive management grapery was not significantly different from that in extensive management grapery, while on the ground vegetation, it was significantly different ( P < 0.05).

葡萄树上节肢动物物种数差异不显著，地面植被上物种数差异显著（P<0.05）；

Study on vegetation rebuilding of "black soil type" degraded grassland with Poa pratensis in the riparian areas of rivers

利用草地早熟禾改建江河源区黑土型退化草地的研究

The Sand Dunes and Vegetation of Yenliao.

盐寮沙丘与植物.