土壤容库系统起中转筛检作用，反映地下馈供信息流与植被需求信息流的匹配程度不同；
The soil capacity system has transfering and screening effects, which display the different matching degree of supplied information and required information.
在土壤水环境变化的驱动下，人工植被系统发生了一系列的演替过程。
Under the driving force resulted from soil water environment change, artificial vegetation system also evolved.
随着植被的逆向演替，土壤养分减少，导致低丘红壤生态系统恶化。
With the degeneration of vegetation, decreasing of soil nutrients results in regressive successions in red earth ecosystem.
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.
笔者根据东亚酸雨监测网土壤和植被监测技术规范方法，研究了酸沉降对森林生态系统土壤和植被的影响和危害。
The effect and harm of acid deposition on soil and vegetation of forest ecosystem were studied according to guidelines and technical manuals for acid deposition monitoring network in East Asia.
黄河三角洲是海陆交互作用形成的退海地，土壤形成时间相对较短，地面植被演替频繁，整个生态系统比较脆弱。
Yellow river Delta is the retired land formed from the river-sea interaction, the soil formed shortly, and the vegetation evolves frequently, the whole ecosystem is vulnerable, too.
利用风洞模拟实验，系统研究了植被覆盖对土壤风蚀的影响。
Using wind tunnel tests, influences of vegetation coverage on soil wind erosion were systematically studied.
陆地生态系统对酸沉降的缓冲作用主要由土壤和植被完成。
The buffering function to acid rain deposition is mainly fulfilled by soil and plant.
喀斯特区由于土层薄、土壤允许流失量低，生态系统十分脆弱，植被破坏后难以恢复。
Because of thin solum and lower soil loss tolerance, the ecosystem in Karst region is very fragile. The vegetation is difficult to recover after destruction.
对于不同岩溶生态系统，植被覆盖率低的土壤碳酸酐酶活性低于植被种类丰富的土壤碳酸酐酶活性。
The activity of carbonic anhydrase in the soils of low vegetation coverage is lower than that in the soils of high vegetation coverage in various Karst ecosystems.
土壤-植被系统趋于更薄的活动层。
植被是陆地生态系统中不可缺少的一部分，植被覆盖度的增加能够有效减缓土壤侵蚀的发生。
Vegetation is an indispensable part of terrestrial ecosystem, and the increase of vegetation coverage could effectively slow down the occurrence of soil erosion.
土壤-植被系统是土壤和植被在它们形成和演化的过程中形成了一个综合体，两者之间联系密切，相互作用，任何一个因子的变化都会对其它因子产生相应当影响。
Siol-vegetation system is a syntheses in their course of evolution, they have osculating connection and reciprocity, if one of them is changed one will have same result in another.
研究喀纳斯景区旅游干扰下草甸群落土壤-植被系统的变化，同时分析土壤理化性质与植被特征之间的相互影响程度。
The variation features of soil-plant system in the meadow community under tourism disturbance were studied in Kanasi scenic area.
系统组与遥感和矢量图叠加对应分析，结合野外调查资料来划分土壤-植被系统群系。
Analysis system groups and remote sensing images and vector images use the method of superimposition analysis, combine with fieldwork files to mark off system series.
系统组与遥感和矢量图叠加对应分析，结合野外调查资料来划分土壤-植被系统群系。
Analysis system groups and remote sensing images and vector images use the method of superimposition analysis, combine with fieldwork files to mark off system series.
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