material check

  • 材料检验

material check的用法和样例:

例句

  1. The validityof the experimental principle was examined by substituting polyethylene for multiplication material.
    用聚乙烯代替增殖材料检验了全吸收探测原理的有效性。
  2. They might take various forms including contract requirements or material specifications, among others.
    可能会采取不同的方式包括合同要求或材料检验等等。
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