您要查找的是不是：
- 抽提 extraction
- 苯醇抽提物 alcohol benzene extractive
- 碱抽提 alkaline extraction
- 尿素抽提 urea extraction
- 螯合抽提 chelate extraction
- 深度抽提 drastic extraction
- 芳烃抽提 aromatics extraction
- 甘醇抽提 glycol extraction
- 极限抽提 exhaustive extraction
- 再抽提 reextraction
- 抽提液 extract
- 抽提物 extract
- 抽提率 extract content
- 抽提器 extraction apparatus
- 抽提塔 extraction tower
- 抽提油 extract oil
- 反抽提 back-extraction
- 抽提管 extraction tube
- DNA抽提 DNA extraction
- 抽提罐 extracting tank
