A batch of milk powder from Sanyuan Group's subsidiary in Qian 'an, Hebei, was found to contain melamine in a recent inspection by the country's top quality watchdog.
据媒体8日报道，三元集团河北迁安子公司生产的奶粉近日也被国家质检总局检出三聚氰胺。
A hypothesis method of a batch of products received or refused in sampling inspection by means of mathematical statistics was put forward.
应用数理统计的知识，给出了产品抽样检查中批产品被接收(或拒收)的假设方法。
If performed by production operators, the AQL test should not be done by members of the team that was performing the 100 % visual inspection of the batch.
如果由生产操作人员实施，AQL测试不应由对该批次实施100%目视检查的组成员实施。
应用推荐