adding standard sample

 
       
  • 加标

adding standard sample的用法和样例:

例句

  1. The recovery experiment by adding standard samples was carried out for corn samples with addition of two-level vomitoxin, the average recovery ratio was 84.
    对添加两个水平呕吐毒素的玉米样品进行加标样回收实验,平均回收率为84。
  2. The carbon nanotube was digested by a chemical method, and the Boron content was determined by ICP-AES.The recovery ratio obtained by adding standard Boron sample was 101.9%.
    摘要采用化学方法对碳纳米管进行消解,并用ICP-AES法对硼元素含量进行测定,硼元素的回收率为101.
  3. Petri: I can't remember whether we keep the standard sample, any inputs?
    我不记得我们是否保存了用于测试仪器的标准样本,你的意见?
  4. The AppML
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