American Military Standard

 
  • 美国军用标准

American Military Standard的用法和样例:

例句

  1. Their pureness deterimined in methods of two different priciples and conformed to the technical norm of first grade military standard substance.
    四种标准物质采用两种不同方法定值,结果均达到一级军用标准物质要求。

American Military Standard的相关资料:

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