滤纸

滤纸 [lǜ zhǐ]

1. ■ {化} filter paper:

定量滤纸 quantitative filter paper;

定性滤纸 qualitative filter paper

---

常用词组

1. ■ 滤纸反应 filter paper test;

2. ■ 滤纸分析 filter paper analysis