只有每千克三聚氰胺含量低于2.5毫克的产品才被允许进入欧盟。
Only products containing less than 2.5 milligrams of melamine per kilo will be allowed into the EU.
孙才新。郭俊峰。廖瑞金变压器油中溶解气体分析中的模糊模式多层聚类故障诊断方法的研究。
E Lin. J M Ling. C L Huang An expert system systems for transformer fault diagnosis using dissolved gas analysis.
正是因为有了差别，世界才多姿多彩；也正是因为有了分歧，才需要聚同化异。
It is because of the differences, the world is colorful, Also it is because of the differences, just need to gather assimilation.
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