该词条未找到_海词词典

您要查找的是不是：

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。
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。
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。
This standard Solution Explorer view presents the active solution as a logical container for one or more projects and the items associated with them. 这是标准的“解决方案资源管理器”视图,它将活动解决方案呈现为一个或多个项目及其关联项的逻辑容器。
Perform microbial limit inspection, i.e. confect standard solution, culture medium and sanitization and sterilization during experiment. 微生物限度检查（主要为配制标准溶液，培养基，试验前后的消毒灭菌工作）
The absorbency of lead standard solution was determined with flame atomic absorption spectrometry, and the working curve was made. 采用火焰原子吸收光谱测定了铅标准溶液的吸光度,绘制了其工作曲线。
In the presence of the combination of sulphuric and phosphoric acid,with sodium diphenylamine sulfonate as the indicator,standard solution of potass... 实验结果表明,该分析方法操作简便易行,数据准确可靠,能够满足氧化铁粉对全铁含量指标化验的要求。
With sodium hyposulphite standard solution used in titration and starch developing agent as indicator,iron content can be determined. 以硫代硫酸钠标准溶液漓定,以淀粉显色为指示剂,可测定铁含量。