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- The concentration of nitrate in extravasate increases with the thickness of soil increasing. 生活污水中含有的少量营养元素(如氮、磷)促进植物的生长。
- There has been no major difference among organic matter contents, thickness of soil layers and mechanical component in croplands cultivated for 18 years as against those in primitive grassland. 从已耕作11年的农田看,土壤有机质含量,土层厚度和机械组成与原生草地无大的差异。
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- The target porosity and thickness of pavement of the permeable asphalt mixture on the basis of the factors such as reducing the runoff, the filter ability of soil base and pavement overflow. 基于减小地表径流、土基渗透能力及铺装溢流量等方面因素，设计透水性沥青混合料的目标孔隙率及铺装厚度；
- Transportation of total nitrogen is meanly effected by precipitation, irrigation, rate of fertilizer application of agriculture, permeability of soil and thickness of unsaturated zone et al. 总氮的迁移主要受到大气降水、灌溉水、农业施肥量、土壤的渗透性以及包气带厚度等因素的影响。
- A single thickness of a split hide. 皮厚一层被剥下的皮的厚度
- There are some clods of soil on the mat. 垫子上有些土块。
- We are in the thick of examinations. 我们正处在考试最紧张的时刻。
- 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。
- I can't come out at present. You can see I'm in the thick of all this work. 我现在不能出去，你看得出我工作正紧张。
- The thickness of sima is not easily measured. 硅美圈的厚度是不容易测量的。
- So that the thickness of silk thread will be even. 这样丝的粗细就均匀了。
- What is the thickness of this wall? 这面墙有多厚?
- Each floor is a single thickness of concrete. 每层地板仅为一层混凝土
- Skin particles are a form of soil. 皮肤碎屑是污垢的一种形式。
- Thickness of consistency; impenetrability. "一致的程度;不可穿透性.;"
- Thickness of consistency;impenetrability. 致密度一致的程度，不可穿透性
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
