不宜用全国统一的一条土壤光谱线来作植被分析。
It is not suitable for vegetation analysis with a united soil spectral line in the whole country.
植被综合取决于植物分析。
对地球反照光的分析显示:这个行星拥有一个云雾大气层,还被海洋和一些植被所覆盖。
The analysis of earthshine correctly revealed that the planet it came from has a partly cloudy atmosphere and is covered with oceans and some vegetation.
通过对植被的分析,酸雨可能对杉木和柳杉这两种酸敏感性植物有一定的危害作用。
According to vegetation analysis, acid deposition might do harm to fir and cryptomeria, both of which are acid sensitive.
对三亚湾滨海景观带的植被、结构、功能及开发模式进行分析,探讨三亚湾滨海景观带的现状及存在的问题。
Through analysis of the construction, function, vegetation and development pattern of the urban coastal landscape belt of Sanya Bay, the status and problems were discussed.
本文以毛乌素沙区柳湾灌丛草场荒漠化为例,应用植被分类、排序和梯度分析等技术,探讨荒漠化评价的理论和方法。
Salix scrub pasture in Maowusu desert as a case was studied. With the vegetation classification, ordination and gradient analysis, the theory and methods for desertification assessment were discussed.
通过对作物生长期内植被指数变化曲线分析,选择合适的分类特征,进行华北地区主要作物类型识别。
Selecting the proper classification features, the primary crop types in North China could be identified through the analysis of the vegetation index time series in growth season.
以绍兴县为例,通过几个典型季节的植被指数图,进行了定量和定性的分析,获得了有实际意义的结果。
Shaoxing county is taken for example, quantitative and qualitative analysis are carried out based on vegetation index charts of typical seasons , and some important, results are obtained.
含火山灰层沉积的植硅体分析为了解植被对从空中下降的火山灰的反应提供新的信息。
New information on the response of vegetation to air-fall volcanic ash is provided by analysis of phytoliths from sediments containing major tephra beds.
通过对不同水泥掺入比的试验数据的回归分析,得出了植被混凝土无侧限抗压强度的回归公式。
Through the regression analysis of the experimental data of different cement proportion, we get a regression formula of unconfined compression strength of vegetation concrete.
最后利用多元回归分析方法探讨了植被生长季与温度和降水的关系。
Finally, we used multi-regression to derive the relation between growing season, temperature and precipitation.
西部生态环境建设,需要进行以植被生物地带性为依据的空间格局分析。
The construction of western ecological environment demands a spatial analysis of the pattern to recover vegetation according to biological zonality.
本文分析研究了贵州乌江流域喀斯特土壤在不同植被类型和不同侵蚀程度条件下的土壤主要物理性质。
Based on the analysis and study on the physical properties of karst soil in Guizhou Wujiang river basin in different type of vegetation and different degree of erosion.
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。
We analyzed the main eco-environmental problems in this area, which are desertification, soil salinization, and vegetation degeneration.
在差值分析和回归理论的支持下,分析了干旱区植被变化的空间特征;
Using by the method of Difference Analyze and the theory of Regression Analyze, the analyzed the spatial characteristic of vegetation change in arid land.
对贵州省喀斯特地貌进行了特征分析,讨论了喀地貌类型及其与人口、经济、植被和河网密度等的关系。
The karst topography in Guizhou province is analysed, the topographic sorts and correlations among population, GDP, vegetation and drainage density are portrayed respectively.
根据植被恢复的规律和公路建设的特点,分析外来植物物种在路域内的应用现状。
Based on the rule of vegetation recovery and characteristic of highway construction, the current application situation of foreign plant species in the region of highway was analyzed.
初步分析了兰州市灌木植被的区系组成及结构特征;
This paper analysed the characteristics of floristic composition and community structure of shrub vegetation in Lanzhou.
本文利用高分辨率IKONOS数据,绘制了内蒙古准格尔旗五分地沟小流域植被景观图,并分析不同尺度的景观格局。
In the present paper, we use high-resolution IKONOS data to plot the vegetation mapping at fine scale in Wufendi gouge basin located at Zhunger, Inner Mongolia.
该文根据北京八达岭的自然条件和森林分布状况,对林区植被的易燃性进行了研究与分析。
Based on the natural conditions and existing forest distribution at the Badaling Forestry Center of Beijing, this study was largely concerned with the combustibility of forest vegetation.
在对深圳大鹏半岛森林植被调查的基础上,对其资源特点进行了分析,并对其开发利用和保护提出了建议。
Based on vegetation investigation of Dapeng Peninsula, the characteristics of spermatophyte resources are analyzed and suggestion about its sustainable utilization and conservation is put forward.
从总体分析,塔里木河下游自然植被面积持续减少,沙漠化面积继续增加,生态环境日趋恶化。
In the general, the natural vegetation area of the lower reaches of Tarim River continues decrease, the desertification area goes on increasing, the ecological environment deteriorates gradually.
本文以植被地理的角度,分析和研究了该森林的地理环境、演变规律、区系特征和植被类型。
This paper, from the point of vegetation geography view, analysis and investigate the geography environment of the forest envolving law, features of district and groupe, types of plants etc.
本文通过野外植被、土壤和地表蚀积状况调查与室内分析测试相结合的方法,对盐池沙地退化草场植被恢复的效果进行了调查。
In this paper, by investigating soil, field vegetation, and surface wind erosion status, combining indoor analysis, the effect of vegetation recovery on sandy degraded grassland in Yanchi is studied.
文章分析了蜚克图河流域工程建设、林草植被破坏、土壤侵蚀、水质污染、超负荷用水等使流域生态系统面临的威胁。
The paper analyses the stress faced by the ecological system of Feiketu river basin due to project construction, vegetation damage, soil erosion, water pollution and overburden water use.
三峡库区属于南方高植被覆盖区域,岩石上部覆盖着较厚的土壤和茂密的植被,因此岩性分析比较困难,尚无成熟的方法可循。
Three Gorges is the south area in which there covers thick soil and flourish vegetation on the top of the rocks, and the lithology analysis is very difficult.
以此为基础,在景观尺度上定量分析研究区内亚高山带水热条件与森林和亚高山草甸植被分布格局的关系。
Furthermore, the relationship between vegetation distribution pattern and the above factors in the study area was analyzed by ANOVA at the landscape scale.
着重分析了植被措施对路基的重要防护作用;
The significance of protective effect of vegetation on subgrade is emphatically analyzed.
调查分析了重庆市奥林匹克花园山地公园规划区内的高程、坡度、土壤特点和植被组成现状。
The altitude, gradient, soil characteristics and current situation of vegetation composition of planning mountainous zone in Chongqing Olympic Garden were investigated and analyzed.
调查分析了重庆市奥林匹克花园山地公园规划区内的高程、坡度、土壤特点和植被组成现状。
The altitude, gradient, soil characteristics and current situation of vegetation composition of planning mountainous zone in Chongqing Olympic Garden were investigated and analyzed.
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