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- vertical zone of soil 垂直土壤带
- In ABC soil, the uppermost zone of soil, containing humus; topsoil. 淋溶层在ABC层土壤中最上面的一层,含有腐殖土;顶层土壤
- Studies on geographic distributions and situations of vertical zone of the Chinese Tsuga forest. 我国铁杉林的地理分布及垂直带位置的研究.
- In ABC soil,the uppermost zone of soil,containing humus;topsoil. 淋溶层在ABC层土壤中最上面的一层,含有腐殖土;顶层土壤
- In ABC soil,the second or subsurface zone of soil made of clay and oxidized materials and organic matter obtained from the A-horizon by leaching,subsoil. B层,淀积层在分A、B、C层位土壤中的第二层即表层之下的土壤部分,由粘土、氧化物质和从A层位通过过滤得到的有机物组成,下层土。
- In ABC soil, the second or subsurface zone of soil made of clay and oxidized materials and organic matter obtained from the A-horizon by leaching; subsoil. b层,淀积层在分a、b、c层位土壤中的第二层即表层之下的土壤部分,由粘土、氧化物质和从a层位通过过滤得到的有机物组成;下层土
- Law of Vertical transfer of fly ash water in aeration zone of soil 粉煤灰水在土壤包气带中的垂直迁移规律
- There are some clods of soil on the mat. 垫子上有些土块。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- (horizontal) vertical zoning of elements 元素(水平)垂直分带
- Based on the study of soil mechanical composition soil fertility soil microorganism and soil enzyme activities' changes in the agriculture and animal interlace zone of Northern Shaanxi. 摘要以陕北农牧交错带为研究对象,通过对不同人工植被下的土壤机械组成、土壤养分、土壤微生物、土壤酶活性的变化进行分析,得到不同植被对土壤质量的影响结果。
- Based on the geological background of different altitude, the mountain shows vertically zoned characters, such as the distribution of soil, the diversity of biology, and the difference of karst dynamic systems. 通过研究发现,金佛山在不同海拔地质背景基础上,土壤、物种多样性和山上山下两种不同特征的岩溶动力系统。
- The geochemical relation and vertical zone distribution tetween eluvial and transported soil deposits.4. 4.;残积土和堆积土的地球化学循环性和方向性规律。
- Below the water table is the zone of saturation. 潜水面以下就是饱水带。
- It is a zone of abnormal pressure. 这是异常压力层。
- A specific layer of soil or subsoil in a vertical cross section of land. 地层,岩层处于土地的垂直横截面中的某一具体土层或次土层
- Gets the time zone of the current computer system. 获取当前计算机系统的时区。
- A zone of abnormal pressure has been drilled into. 钻入了异常压力层。