soil core

The lithosphere is the soil mantle that wraps the core of the earth.

岩石圈就是包裹在地核外的土壤表层.

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Resin-core incubation technique causes little disturbance to the grassland soil and is a good method to study the net N mineralization of the temperate grassland in field.

树脂芯方法对实验土壤干扰较小，是田间条件下研究温带草原土壤净氮矿化的有效方法。

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Study on dispersibility by physical and chemical properties analysis and dispersive test for soil core wall

防渗土料物理化学性质及分散性试验研究

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The exploitation of soil resources is always the core problem of oases agriculture development.

水土资源是亁旱区内陆河流域地域分异及绿洲发育的主要物质基础.

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The research on soil reconstruction was core on land reclamation.

土壤重构是土地复垦研究的核心内容。

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Progress in research on anti-permeability properties of gravelly soil core material and filter material

砾石土心墙料-反滤料联合抗渗研究进展

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Research of Gravelly Soil with Spreading Gradation for Being Used in Soil Core Rockfill Dam

宽级配砾质土在土石坝心墙防渗中的应用与研究

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Inc. is a specialized in soft soil tunnel construction enterprises with core competitiveness.

公司是一家专门从事软土隧道施工的企业,具备核心竞争力.

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As a core of agricultural ecosystem, soil-plant system loads chemicals and sewage, and is the key of transfer of cadmium to food chain.

而土壤-作物系统是农业生态系统的核心，它是农用化学物质施用及污水灌溉等的主要场所，是Cd向人类食物链迁移积累、直接或间接地危害人体健康的关键环节。

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