1) decalcified soil

脱钙土壤
2) calcium in soil

土壤钙
1.
Bio-availability of calcium in soil and the interaction with other elements;

土壤钙的生物有效性及与其它元素的相互作用
4) drying soil

脱湿土壤
5) soil desalination

土壤脱盐
1.
Based on the 2nd phrase of the Xuanmen fresh water storage reservoir of Yuhuan County Zhejiang Province,build the logarithm function mathematical model by the basic way of mathematical statistics to predict the rate of soil desalination of the new reclamation area,then educe suitable soil desalination formula for this tidal wetland and applied it.
以浙江玉环县漩门二期水库蓄淡工程背景,从土壤盐分统计预报的基本方法──数理统计法出发来预测涂区土壤的脱盐速度,建立了对数函数数学模型并进行了模型的检验与讨论,得出适用于该滩涂湿地涂区的土壤脱盐量公式并进行了预测计算。
6) calcium montmorillonite

钙蒙脱土
补充资料:硼钙石,水化硼酸钙,硬硼钙石
CAS:12007-56-6
分子式:B4CaO7
中文名称:四硼酸钙;硼酸钙;硼钙石,水化硼酸钙,硬硼钙石
英文名称:Boron calcium oxide;Calcium borate;boric acid (h2-b4-o7), calcium salt ;boron calcium oxide (b4cao7);calcium tetraborate;colemanite
分子式:B4CaO7
中文名称:四硼酸钙;硼酸钙;硼钙石,水化硼酸钙,硬硼钙石
英文名称:Boron calcium oxide;Calcium borate;boric acid (h2-b4-o7), calcium salt ;boron calcium oxide (b4cao7);calcium tetraborate;colemanite
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条