| 单词 | top-soil |
| 释义 | 例句释义: 表土,表层土,几袋表土,表层土壤 1. eaten by animals, the wind blows the top soil away and the land becomes a desert. 物吃掉，风吹走土地表层的有机物，土地便成为了沙漠。 gz2011.qlteacher.com 2. soil structural modifier is applied to the near surface top soil at the root zone of the planted crops. 在种植所述作物根区近地面表层土壤中施入土壤结构改良剂。 ip.com 3. Some gardeners prepare an area by removing the existing top soil and grass. This can be done with a shovel, hoe or sod-cutter machine. 一些园艺爱好者在准备种植场地时会使用铲子，锄头或割草器来移除已有的表土和青草。 www.unsv.com 4. In cultivated land sub-soil and top soil must be returned to their respective positions. 在耕作地段，表层土必须填回到它们原先各自的位置上。 www.infopetro.com.cn 5. Trees protect man from the terrible heat and are also useful in preventing good and rich top soil from being washed away during . 树林保护人类免受太阳的炙烤，在阻止肥沃土壤在大雨中不被冲走方面也是有用的，这在热带地区相当普遍。 www.bing.com 6. For some nutrients like phosphorous which are in the top soil , we want shallow roots . 有些养料位于土壤表层，比如磷，那么我们就需要较浅的根。 www.bing.com 7. soil physical properties in top soil layer had greater ranges and coefficients of variation. 表层土壤物理性质有相对高的极差和变异系数。 www.sswcc.org 8. They are also useful in preventing good ang rich top soil from being washed away during heavy rains which acre so common in the tropics. 他们还对防止期间因此在热带地区常见的大雨把善昂有用的肥沃土壤冲走。 wenwen.soso.com 9. Some gardeners prepare an area by removing the existing top soil and grass. 有些园丁在准备区去除了现有的表层土壤和草。 www.tingclass.com 10. 207 top soil samples were collected from Hebei province and the contents of heptachlor were measured. 在河北省境内采集207个表层土壤样品，测定其中的七氯含量。 dictsearch.appspot.com 1. All of 3 phase's gold shows the mobile gold anomalies on the top soil of buried gold body. 3种方法都很好的在已知隐伏金矿体上方圈定了异常。 www.fabiao.net 2. Theroot infection rate was higher in top soil than in subsurface soil in Ash and Larch plantation. 水曲柳和落叶松林分表层的侵染率高于亚表层的侵染率。 www.fabiao.net 3. Top soil can take hundreds of years to replace. 表层土要数百年来恢复。 www.ecocn.org 4. From the Nile came the fertile top soil. 尼罗河带来肥沃的土壤； www.liangyou.net 5. Relationship between Top Soil Structure Changes and Erosion Process of Red Soil under Simulated Rainfall 降雨过程中红壤表土结构变化与侵蚀产沙关系 www.ilib.cn 6. The fast construction generalization of Qidong Dongfeng well freezing top soil 祁东东风井冻结表土段快速施工总结 ilib.cn 7. Situation Evaluation of Filth Top Soil Nutrient of Rice Field in the North of Liaoning Province 辽北稻田耕层土壤养分状况评价 www.ilib.cn 8. Table2 The experimental results on regulating presentutilization conditions of thin top-soil covered sleep sloping field 表2薄土斜坡耕地利用现状调整试验结果 www.eduzhai.net 9. Effects of butachlor and Cd on microbial respiration in top soil 丁草胺与镉复合污染对土壤呼吸强度的影响 www.ilib.cn 10. Buffering effect of weeds on top soil ecology 杂草对耕层土壤的生态缓冲效应初探 www.ilib.cn |
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