foreign impurities meaning in Chinese
外来杂质
Examples
- Ivory or yellow flaky solid , no foreign impurity
象牙色或黄色片状固体，无外来杂质 - It is suitable for medium such as water , gas , heat energy , crystal and powder material etc , especially suitable for medium of easy sedimentation , fouling , crystal , lumber , mixed with foreign impurity , sewage and medium with corrodibility , high scouring and great friction
适用于水、气、热能、浆液、晶粒、粉状物料等介质，特别是能满足两相流溶液工艺流程中易沉淀、结垢、结晶、析出、杂物、异物混杂的介质、污水及腐蚀性、高冲刷性、琢磨性强的特殊需求。