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uranic中文是什么意思

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用"uranic"造句"uranic"怎么读"uranic" in a sentence

中文翻译手机手机版

  • adj.
    天的,天文学的。
    adj.
    【化学】六价铀的,(正)铀的,含铀的。 uranic acid 【化学】铀酸。

例句与用法

  • Determination of u in uranic ores and uraniferous rock by selective solubility - barium salt titration
    钒酸盐滴定法测定铀矿石及含铀岩石中六价铀
  • Back extraction by hno3 - hf and back extraction by concentrated hnch after lower the concentration of organic phase are studied , the method of back extration by hnorhf can not be used to icp - ms , because some zirconium is hydrolysis when hf is removed by heat . however , the method of back extraction by concentrated nitric acid after lower the concentration of organic phase can be used to icp - ms , the recovery is 93 . 2 % , rsd % is 5 . 24 % , the decontamination factor of uranium is 3 . 2xl04 , the detection limit of zirconium is 0 . 04ng / ml . the method of tta extracting trace zirconium in uranium is firstly used to icp - ms , the result is satisfied , it can be used to determine zirconium in uranic production quickly and veraciously
    本文通过研究hno _ 3 - hf反萃和稀释有机相后用浓hno _ 3反萃这两种分离方法,认为hno _ 3 - hf反萃由于在加热去除hf时酸度不易控制,导致锆的部分水解,因而此方法不宜用于icp - ms中,然而稀释有机相后用浓hno _ 3反萃法用于icp - ms测量中,全程回收率为93 . 2 ,相对标准偏差为5 . 24 ,铀的一次去污因子为3 . 2 10 ~ 4 ,锆的测定下限为0 . 04ng / ml ,本文首次将tta萃取分离铀中锆用于icp - ms测量中,结果令人满意,此方法适用于快速、准确测量铀产品中微量锆。
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