外来杂质 meaning in Chinese
exogenous impurity
extraneous dirt
extraneous material
extraneous matter
extrinsic contaminants
foreign body
foreign impurities
foreign impurity
foreign material
foreign matter
foreign substance
tramp material
Examples
- Ivory or yellow flaky solid , no foreign impurity
象牙色或黄色片状固体，无外来杂质 - Spices and condiments . determination of extraneous matter content
佐料和调味品.外来杂质含量的测定 - Inspect body bore and clean surfaces of any foreign material
检查阀体镗孔，清洗表面上的任何外来杂质。 - 2 . no plastic silk rubber piston , plastic scrap , external impurities , spray frost , technology patent
2 .橡胶活塞无胶丝胶屑外来杂质喷霜， - Pipe lines should be thoroughly flushed to remove foreign material before installing the unit
在安装设备之前，应该彻底清洗管道，清除外来杂质。