1) surface soil
表土，表层土壤
2) surface soil
表层土壤
1.
Distribution, composition and mark compounds of aromatic pollutants in surface soil samples from coal-mining area——a case study of Shilong, Pingdingshan, Henan, China;
煤矿区表层土壤中芳香烃组成、分布特征及标志化合物研究
2.
Distribution of polycyclic aromatic hydrocarbons (PAHs) in the surface and subsurface soils in Cixi County;
慈溪市农田表层、亚表层土壤中多环芳烃(PAHs)的分布特征
3.
Research advance in photodegradation of organic pollutants in surface soil;
有机污染物在表层土壤中光降解的研究进展
3) topsoil
[英]['tɔpsɔɪl] [美]['tɑp'sɔɪl]
表层土壤
1.
Medium scale spatial structures of polycyclic aromatic hydrocarbons contents in the topsoil of Tianjin Area;
天津地区表层土壤多环芳烃含量的中尺度空间结构特征
2.
Relationship between environment factors and orchard topsoil water-solubility sodium accumulation in semi-arid regions in China;
半干旱地区环境因子与果园表层土壤水溶性Na~+累积的关系
3.
Study on Water Deficit of the Topsoil over the Chinese Loess Plateau Mesa Region
中国黄土高原塬区表层土壤水分盈缺状况的研究
4) top soil
表层土壤
1.
Analysis of the top soil pollution of Cu, Zn, Pb in the different city zones of Lanzhou;
兰州市不同功能区表层土壤Cu,Zn,Pb污染特征分析
2.
In order to study the distribution of heavy metals and assess the heavy metals (Cu,Zn,Pb)pollution existedin top soils in Lanzhou, detailed investigation ,research and analysis were taken in the research.
本文通过调查研究分析 ,对兰州市表层土壤重金属 (Cu、Zn、Pb)含量的空间变化及污染程度进行了评价 ,探讨分析了交通、工业活动以及绿化带对城市重金属污染的影响。
5) topsoil
[英]['tɔpsɔɪl] [美]['tɑp'sɔɪl]
土壤表层
1.
After investigating the stocks of litters under forest,we analyzed organic carbon(OC),total nitrogen(TN),phosphor(TP) and potassium(TK) content of the litter layers and topsoil(0-5 cm) in the end of February and August 2008.
以自然保护区原生林为对照,调查了广西喀斯特区处于同一次生演替序列中的灌丛、藤刺灌丛、乔灌丛3个群落的地表凋落物存量,同时对凋落物层和土壤表层(0-5 cm)的有机碳,全氮、磷、钾等养分元素的含量、贮量状态及其雨季前后的变化进行了研究。
2.
A spatial variability structure of the environmental background values for element calcium of the topsoil in China was analysed.
应用地统计学方法研究了中国土壤表层钙元素背景值的空间变异结构,并藉此进行了钙元素背景值的地域估值。
6) subsurface soil
亚表层土壤
1.
Distribution of polycyclic aromatic hydrocarbons (PAHs) in the surface and subsurface soils in Cixi County;
慈溪市农田表层、亚表层土壤中多环芳烃(PAHs)的分布特征
补充资料：土壤水分运动基本方程(见土壤水运动)
土壤水分运动基本方程(见土壤水运动)
turang shuifen yundong iiben土壤水分运动基本方程fangeheng见土壤水运动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条