foreign substance
短语词组
- foreign impurity substance 杂质
- Specimen obscured foreign substance 标本被异物掩盖
- Eliminate Water Foreign Substance 除去水中杂质
- foreign substance detection 异物检测
- inspection of foreign substance 异物检查
- occluded foreign substance 夹杂物
- foreign substance of macromolecule 高分子杂质
- specimen obscured by foreign substance 标本被异物掩盖
- 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 返回 foreign substance