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- Clay fraction of red soil 红壤黏粒
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- Vegetation restoration is an effective approach for ecosystem restoration and enhancement in eroded area of red soil. 植被恢复是红壤侵蚀区生态恢复与重建的有效途径。
- Effects of afforestation methods on nutrient runoff and fertility quality of red soil. 造林方式对红壤养分流失和肥力质量的影响。
- I'll be ready in a fraction of a second. 我马上就好。
- The influence of the bacteria strain on the specific surface areas of Red soil colloid,Cinnamon soil colloid and kaolin was studied. 以红壤胶体、褐土胶体和高岭石为材料,应用亚甲基蓝吸附法测定细菌、土壤胶体颗粒以及细菌胶体复合体的比表面积。
- The story does not contain a fraction of truth. 这故事没有一点真实性。
- He has done only a fraction of his homework. 他只做了家庭作业的一小部分。
- The influence of simulated acid rain on transferring of exchangeable cations in the profile of red soil is investigated in the lab when surface soil is mixed with KCl. 利用室内模拟酸雨的土柱实验,研究了在红壤表土施用钾肥后酸雨对不同土层交换性阳离子迁移的影响。
- Cai C F,Chen J Z,Wang C R et al.Effects of rotation cropping system on soil nutrients in hilly region of red soil in South Hubei[J].Soil and Envir.Sci.,2001,30(3):47-50. [1]蔡崇法;陈家宙;王长荣;等.;鄂南红壤丘陵区种植结构调整对土壤养分的影响[J]
- The car stopped within a fraction of an inch of the wall. 汽车在离墙不到一英寸的地方停住了。
- Based on fixed field monitoring data,soil water potential dynamics and water consumption in the oil-tea camellia woods on slope land of red soil were studied. 利用野外定位观测数据,研究了雨季红壤坡地油茶林土壤水势变化特征及耗水规律。
- She spends only a fraction of her earnings. 她只花了所赚的钱的一小部分。
- This last small fraction of soil is most difficult to detect. 这些最后残留的少量油星很难探测。
- This article analyzes the effect of increasing yield and income of the intercropping system with maize and soybean in upland of red soil, and explains the influence of intercropping on plant growth and decrease of disasters. 分析了红壤旱地玉米大豆间作系统的增产增收效应,并从间作对作物生长的影响以及农田减灾效应等方面阐述了其增产增收的机理。
- "Dream of Red Mansions" is a masterwork. 《红楼梦》是一部鸿篇巨制。
- Only a fraction of my friends have video recorder. 我的朋友中只一小部分人有录像机。
- Research Group of Soil Degradation Mechanism and Protection Measurement of Red Soil in Southern China. Degradation Mechanism and Protection Measurement of Red Soil in China. Beijing: China Agricultural Press, 1999. 南方红壤退化机制与防治措施研究专题组。中国红壤退化机制与防治。北京:中国农业出版社,1999。
- The DTA curve of the fine clay fraction exhibits a major exotherm near 340℃. 这种细粒土级分的DTA曲线接近340℃处有一个很大的放热峰。
- I received a bunch of red roses on my birthday. 生日那天，我收到一束红玫瑰。
