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- Soil effective water content 土壤有效含水量
- The most effective water power in the world-women's tears. 世界上最有效的水力是-女人的眼泪。
- An increase in soil water content would decrease their movement. 土壤水分含量的增加将减低它们的移动。
- The effect of yield and grain protein content with soil water content and nitrogen (or nitrogen and P2O5) was described by isopleth. 用极差变换将产量和蛋白质含量理论值标准化,其标准值曲线的交点即为二者的最佳结合点。
- The results show that the effect of admixture is different with the change of water content of soil. 对于高含水量粘土,增加外加剂含量有利于形成较多的钙矾石,提高稳定土强度;
- The influence mechanism of soil ESP on soil cohesive force is complicated and its effect decreases with the increase of soil water content. 土壤内摩擦角随着土壤含水率的增加而线性减小。 土壤碱度对土壤黏聚力的影响机理较为复杂,其影响效果随土壤含水率的增加而减小;
- According to the characteristics of conservation tillage, the effect of residual cover on soil water content and roughness was considered. 针对保护性耕作的特点,考虑到残茬覆盖对土壤含水量和地表粗糙度的影响;
- The effect of rice root iron plaque on Pb uptake was investigated using excised rice roots with high iron plaque (HP) and low iron plaque (LP), manipulated by soil water content. 摘要采用土-砂联合培养方法诱导水稻根表形成不同数量的铁膜:高铁膜(HP)和低铁膜(LP),探讨铁膜形成的多少对水稻离体根系吸收铅的影响。
- Critical water content of frost heaving. 土壤开始产生冻胀时的临界含水率。
- Oranges have a high water content. 桔子的水份很多。
- Water content and EME index are reverse relations. 含水量与电磁辐射指数成反相关。
- The value of Q10 of soil respiration increased with soil water content. 土壤水分含量的增加可增加土壤呼吸的Q10。
- The effect of rice root iron plaque on Pb uptake was investigated using excised rice roots with high iron plaque(HP)and low iron plaque(LP),manipulated by soil water content. 采用土-砂联合培养方法诱导水稻根表形成不同数量的铁膜:高铁膜(HP)和低铁膜(LP),探讨铁膜形成的多少对水稻离体根系吸收铅的影响。
- Integrated insect pest control and effective water management should be developed. 发展病虫害防治和水分管理措施。
- BDM are prepared in acetone with different water content. 用含水量不同的丙酮作溶剂,合成了二苯甲烷双马来酰亚胺(BDM)。
- In addition, the squeezing soil effect of mixing piles has its range of action and great pertinency with construction flow. 搅拌桩挤土有一定的影响范围;搅拌桩挤土效应还与施工流程密切相关。
- Is wax gourd water content high? What fruit is highest? ? 冬瓜含水量高么?什么水果最高??
- In-creasing sivev pore for high water content materials. 对于含水率高的原料应适当增大筛孔。
- The key step to effective water treatment is filtration - something Amway was well aware of when it developed the Amway Water Treatment System (WTS). 想饮用洁净的食水,净水器内的过滤系统就当然是关键:全赖净水器内的紫外光灯管及活性碳滤心不停去除水中杂质。
- Aquifers have water contents over 30%. 含水层的水含过30%25。