车间空气中吡啶的巴比妥酸分光光度测定方法 meaning in English
workplace air-determination of pyridine-barbituric acid spectrophotometric method
Examples
- Workplace air - determination of pyridine - barbituric acid spectrophotometric method
车间空气中吡啶的巴比妥酸分光光度测定方法
workplace air-determination of pyridine-barbituric acid spectrophotometric method