vegetation的例句大全

It is found out through the study on soil seed bank of Seabuckthorn community and standing vegetation that along with the increase of secondary reclamation time of sample lands, the increasing trend of index of diversity of species is decreased.

但是通过对沙棘群落土壤种子库和地上植被的研究发现，随着样地复垦时间的增加，其物种多样性指数的提高趋势下降。

Based on paired catchments and time trend studies a number of studies had been undertaken to establish relationships between vegetation cover and water use.

该文介绍基于对比流域法，在多年平均、年际、季节等不同时间尺度径流对植被变化响应的研究结果。

Time Variability of Vegetation Concrete Fertility of on Rocky Slopes

岩质边坡植被混凝土肥力时间变异性研究

Pollen assemblage characters of human disturbed vegetation in arid area in northwestern China Monthly Runoff Forecasting by WANN Model based on PSO

西北干旱区人工扰动植被类型花粉组合特征粒子群小波人工神经网络组合模型的径流预测

The global change, especially climate wanner, land use change, the response of precipitation and vegetation, change of water and carbon recycle will all affect soil loss deeply, finally brings the more challenge for soil and water conservation.

全球变化，特别是气候变暖、土地利用变化，雨量与植被的响应，水与碳的循环特征发生变化对水土流失将产生深远影响，从而也对水土保持监测带来更大的挑战；

On the Environmental Characteristics and Vegetation Construction of the Feldspathic Sandstone Area

砒砂岩区区位特征分析及植被建设探讨

Analysis on the community diversity of forest vegetation in Mian mountains, shanxi

山西绵山森林植被的多样性分析

On Classification of the Vegetation in the Mian Mountain, Shanxi Province Using the Fuzzy Graph Theory

山西省绵山植被的模糊图论分类研究

The Structure and Distribution Pattern of Dominant Populations in Castanopsis carlesii Community Niche characteristics of dominant populations of vegetation in Mian Mountain, Shanxi

武夷山天然米槠林优势种群结构与分布格局山西绵山植被优势种群生态位研究

In this paper, maximal tree method out of fuzzy graph theory is used to study numerical classification of the vegetation in Mian Mountain, Shanxi Province, China.

本文用模糊图论的最大树方法对山西省绵山植被进行了数量分类研究，将抽样调查所得的35个样方分为16个组。

The vertical spectra of vegetation in the Mt. Namjagbarwa region

南迦巴瓦峰地区植被垂直带谱

Situation and measurement of wild medical vegetation Glycyrrhiza uralensis and Ephedra intermedia in Qinghai Province

青海省甘草和麻黄等野生药用植物资源管理现状及对策

Through investigate the species of zooplankton and phytoplankton and distribution of hygrophilous vegetation in Fu River's headstream, we evaluate the ecological environment in Fu River's headstream.

通过研究抚河源头水体中浮游动植物的种类及湿地植被分布状况，科学评价抚河源头水生生态环境。

Influences of Overgrazing and Exclosure on Carbon of Soils and Characteristics of Vegetation in Desert Steppe, Inner Mongolia, North China

放牧与围封对阿拉善荒漠草地土壤有机碳和植被特征的影响

Under exclosure conditions, vegetation restoration and litter accumulation not only effectively protected soil from loss through wind erosion, but also significantly increased plant soil system carbon storage, and thus sequestration of atmospheric carbon.

采取围封恢复措施后，植被恢复和凋落物积累使土壤免遭风蚀，也显著增加了土壤有机质的输入，因而显著作用于大气C的截存。

As the surface temperature, soil thermal inertia in addition affected by soil moisture, is also affected by topography, vegetation, soil texture, organic matter content and other factors.

由于地表温度、土壤热惯量除了受土壤含水量影响以外，还受地形、植被、土壤质地、有机质含量等其它因素的影响。

The main methods of remote sensing monitoring are thermal inertia, microwave, thermal infrared ray, anomaly vegetation index, vegetation supply water index, crop water stress index, green index.

主要的方法有：热惯量法、微波法、热红外、距平植被指数法、植被供水指数法、植被缺水指数法、绿度指数法。

Relationships between distribution of vegetation and thermal climate under a humid climatic condition were studied using Kira's warmth index ( WI) as an indicator and based on temperature records from 671 meteorological stations and vegetation data.

本文利用671个气象台站的温度资料和大量植被资料，采用吉良的温暖指数（WI）作为温度气候指标，研究了我国湿润地区植被的分布与温度气候的关系。

The Ecological Features and Sustainable Development of Vegetation in the Taklimakan Desert

塔克拉玛干沙漠植被的生态学性质和持续发展

The Vegetation and Its Utilization in the Southern Fringe of the Taklimakan Desert

塔克拉玛干沙漠南缘绿洲外围的天然植被