取样和试验方法 meaning in English

hardmetal products sampling and testing

Halogenated hydrocarbons . sampling and methods of tests
卤化烃.取样和试验方法
Methods of sampling and test for liquefied anhydrous ammonia
液化无水氨的取样和试验方法
Adhesives - animal glues - methods of sampling and testing
胶粘剂.动物胶.取样和试验方法
Hardmetals - sampling and testing of mixed powder
混合粉取样和试验方法
Test method of sampling and testing staple length of grease wool
含脂羊毛的手扯长度的取样和试验方法

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