The test methodstandard of film impact resistance and the problem had to be paid attention to when implementing were introduced.
介绍了漆膜耐冲击性的检测方法标准及其实施中应注意的问题。
2
MethodStandard questionnaire was used to investigate supermarkets and groceries selling milk powder in Jinan District and randomly select samples to test fat and protein contents.
The inspection and testing. This plan is refers to the measurement, test methodstandard, testing equipment capacity and regular inspection, moreover also relates to the quality standard of.