foreign substance的意思|示意
杂质，外来物质
foreign substance相关短语
1、 occluded foreign substance 夹杂物
2、 foreign substance detection 异物检测
3、 inspection of foreign substance 异物检查
4、 Eliminate Water Foreign Substance 除去水中杂质
5、 foreign substance of macromolecule 高分子杂质
6、 Specimen obscured foreign substance 标本被异物掩盖
7、 specimen obscured by foreign substance 标本被异物掩盖
8、 Acute reaction to foreign substance accidentally left during a procedure 在操作中对意外遗留异物的急性反应