standard solution是什么意思_standard solution用英语怎么说_standard solution的翻译_standard solution翻译成_standard solution的中文意思_standard solution怎么读,standard solution的读音,standard solution的用法,standard solution的例句

Standard solution is used to prepare the working standard in laboratory.

标准溶液主要用来配制实验室工作标准,绘制校正曲线.

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Dock leveler is the standard solution for loading and unloading.

液压升降平台为标准装卸解决方案,受到普遍推广.

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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.

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It is recommended to store the standard solution in refrigerator.

本标准溶液应在冰箱中低温保存.

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Cobalt of standard solution is used as titrant.

以钴标准溶液为滴定剂,铂电极为指示电极,甘汞电极作为参比电极,利用电位的突变来指示终点.

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Responsible for testing reagent, standard solution preparation, and ensure validity, responsible for maintenance of instruments.

负责实验分析所用试剂试液 、 标准溶液配置, 并对其有效性负责,维护实验所用仪器设备设施.

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Perform microbial limit inspection , i . e . confect standard solution, 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)

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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.

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This standard solution was accurately prepared in super - clean laboratory with and sub - packed in 5 ml ampoules.

本标准溶液以纯度为 96%1,2,3,4-四氯苯在超净实验室中准确配制并分装于5毫升安瓿中.

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The grade and quality of standard material is important in the course of certifying standard solution.

标准溶液定值过程中,标准物质的等级和质量是确保标准溶液化学计量准确的关键.

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The concentration and the volume of standard solution must be defined and measured accurately.

为使结果符合所要求的准确度,就必须准确地确定标准溶液,准确地测量溶液的体积.

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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.

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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.

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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.

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