subsoil
底土
常用释义
英音[ ˈsʌbsɔɪl ]
美音[ ˈsʌbsɔɪl ]
基本释义
- n. 底土，下层土
- v. 深挖，深耕；掘起……的底土
例句
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1·Rock fragments from the subsoil can end up concentrated on the surface.来自底土的岩石碎片最终可能集中在地表。
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2·Nitrate and water-soluble organic nitrogen were migrated with deionised water migrating and increased subsoil fertility.硝酸盐和水溶性有机氮随着去离子水的迁移而迁移，并增加了土壤的肥力。
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3·He embedded the pilings deep into the subsoil.他把桩深深打进地基下的土中。
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4·Some movement in the building will occur as It 'settles into the subsoil.楼房沉到下层土时，楼里就会有动静。
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5·The model is verified by simulating the seismic response of saturated clay subsoil.通过对饱和软黏土地基的地震响应的模拟来检验模型的有效性。
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6·By taking some measures, the bearing capacity of subsoil meet the requirement of design.通过对地基采取一定措施，使得承载力满足设计要求。
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7·The study includes a survey both of topography and subsoil features of the proposed site.研究内容包括调查、测量拟定项目现场的地形和地下土质。
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8·Soft subsoil at the back storage yard was treated by vacuum combined with water surcharge preloading.温州港七里港区后方堆场软基采用真空加水载联合加固处理。
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9·When digging a hole for planting, one should put topsoil and subsoil in two different sides of the hole.挖栽植坑时，应将表土和底土分别放在坑的两侧。
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10·This paper introduced the design and practice of deep mixing cement piles in a project for subsoil treatment.结合实际工程介绍了水泥土深层搅拌桩在复杂软弱场地中的设计及应用。
同义词
n.
[地质]底土；下层土；天然地基