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- Methods:Sulfate ion precipitation method was used. 方法:采用硫酸根离子沉淀法。
- A compound has stoichiometry and ion distribution opposite to that in one of the structures just mentioned. 化合物的计量关系及其离子分布和刚才提到的结构恰好相反。
- Aluminum sulfate, calcium chloride and lime are taken as raw materials.The products have high flocculability because of the existing of sulfate ion . 该工艺以硫酸铝、铝化钙和石灰为原料,引入硫酸根离子,产品的絮凝性能大大提高。
- Abstract: The ion distribution model of ZnMn ferrite was determined by XPS and oxidimetry methods. 摘 要: 采用XPS及氧化还原滴定等手段确定了一种锌锰铁氧体纳米晶的离子分布式。
- A New Sulfate Ion Sensitive Electrode 一种新的硫酸根离子敏感电极
- The Effect of Soil Salinity on Ions Distribution and Osmotic Adjustment of Elaeagnus Angustifolia L. 盐度对沙枣离子分布和渗透调节影响的研究。
- Beam halo-chaos for five different initial ion distributions is effectively controlled by a logarithm-function controller based on the variable. 结果显示，新的控制方法对强流加速器中5种初始分布的离子束均有较好的控制效果。
- Fast Determination of Sulfate Ion Content in the Bittern 盐卤中硫酸根含量的快速测定法
- Technical innovation of removing sulfate ion from refined brine 精制盐水脱除硫酸根的技术改进
- Quality Control over Sulfate Ion Monitoring in Precipitation 降水中硫酸根离子监测的质量控制
- Test Method for Sulfate Ion in Brackish Water, Seawater and Brines 微咸水、海水和盐水中硫酸盐离子的试验方法
- Keywords nephelometery;flow injection analysis;sulfate ion;water; 比浊法;流动注射分析;硫酸根离子;水样;
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- Study on electrolyzing sulfate ion in solution by ion exchange membrane 离子交换膜电解分离溶液中硫酸根离子的实验研究
- The distribution of the magazine is 2000. 该杂志的销售量为2000份。
- Keywords Micro-capillary burette;Micro-titration;Sulfate ion;Water hardness; 微毛细滴定管;微量滴定;硫酸根;水硬度;
- We have a good product but our distribution is bad. 我们的产品很好,但销售情况不佳。
- The distribution is as tabled below. 其分布情形如下表。
- After year's end distribution every family of the commune has money to bank up. 在年终分配之后，这个公社家家户户都有钱存入银行。
