地表土层的英文

surface horizon

例句与用法

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Plants cannot grow on such land because there is not enough soil on it to give them the things they need
这样的土地寸草难生，因为地表土层太薄，无法提供植物生长所需的养分。
Probe into the influence of water accumulation on the water and salt migration during the freezing process of ground surface layer
地表土层冻结过程中水分积聚对水盐迁移的影响
Howerver . with the hard interlayer being deeper , both the response of displacement and acceleration are both smaller
随着硬夹层埋深的增加，地表土层位移和加速度反应都有减小的趋势。
And with the soft interlayer being deeper , the respond of displacement on surface becomes more prominent while the respond of acceleration on surface is smaller
随着软夹层埋深的增加，地表土层位移反应有增大的趋势；而地表土层加速度反应有减小的趋势。
The deep foundation excavatfon takes many methods of enclosure in city construction , today there are some immature experiences and lots of teaches on the prediction , prevetion and the control of environmental detrimental effects ( mainly uneven soil set outside foundation pit and effect on cityscape traffic , etc
城市建设中的深基坑开挖采用多种围护形式，施工产生的环境病害(主要是坑外附近地表土层不均匀沉降及工程施工对道路交通的干扰)预测及防治已有一些经验，但教训也不少。