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- This is accomplished by measuring the absorbance of standard solutions. 这是通过度量标准溶液的吸收度来完成的。
- And how much can you really gain from using standard solutions in your grid applications? 在网格应用程序中采用标准解决方案真正能获得多大的好处?
- Besides the significance in theory, they can be the standard solutions for computational fluid dynamics (CFD). 所得结果具有重要理论意义,可以为数值计算提供标准解。
- BEUMER does not merely offer standard solutions, but designs, builds and installs systems customzed in detail to the specific project requirement. 伯曼不仅向广大客户提供标准的解决方案,而且还专门设计、制造并安装与客户的个性化要求完全吻合的各类机械设备。
- It is the standard solution for newly decorated public toilets. 是新装修公共卫生间的标准解决方案。
- Site to see if the standard solution has been released. 站点,了解是否已经发布了标准的解决方案。
- It is titrated with standard solution KOH in KCI supporting electrolyte. 在KCI的底液中,用KOH标准溶液进行直接滴定。
- Use a standard solution to titrate a sample solution to find its molarity. Titration:用标准溶液去滴定样本溶液,找出其摩尔浓度。
- We can measure the contents of yttrium with EDTA standard solution titration. 用edta标准溶液滴定,可测得氧化钇的含量。
- An instrument that measures the concentration of a known constituent of a solution by comparison with colors of standard solutions of that constituent. 比色计比照某种溶质标准溶液的色彩,来测量一种溶液已知溶质浓度的仪器。
- It was observed that the errors of the titration using cationic polyelectrolytes as standard solutions were less than those using anionic polyelectrolytes in the presence of the salts. 观察到由阳离子聚电质滴定阴离子聚电质能减少盐干扰的现象。
- The concentration of FeSO4 was determined by micro titration with a novelly designed pipette and KMnO4 standard solution. 摘要将微型滴定用于硫酸亚铁含量的测定,设计并使用与微型滴定管精度一致的移液管,比较了微型滴定与常量滴定的测定结果。
- The standard solution is added lanthanum nitrate solution as much as the sample. 标准溶液也同样品一样加入相同量硝酸镧溶液。
- This article had some improvement to standard solution of chorine gas curve through. 本文针对这一问题,对氯气曲线的标准溶液浓度和加标量进行了改进。
- Phenanthroline is used as indicator and ammonium ceric nitrate standard solution for titration in the determination. 以邻-菲罗林为指示剂,用硝酸铈铵标准溶液滴定的方法测定。
- Titration:use a standard solution to titrate with a sample solution to find its molarity. 滴定法:用标准溶液去滴定样本溶液,找出其摩尔浓度。
- Volume of graduated pipette shall not exceed three times volume of standard solution used for measurement of impurity. 每次量取时,以不超过所量取杂质测定用标准溶液体积的三倍量选用分度吸管。
- Weakness of trace impouring imprecisely was avoided by mixing UDMH and internal standard solution. 用内标与偏二甲肼混合样品,避免了微量进样不准确的缺陷。
- By using standard solution,the atomic absorbance can be determined directly and the working curve canbe also drawn. 可直接以标准溶液测定吸光度,绘制工作曲线。
- Inject the Sample Preparations such that each sample set is bracketed by a Working Standard Solution. 这句话的意思是样品溶液和对照品溶液同法操作。