benzene series meaning in Chinese
苯系
Examples
- Municipal sewage . determination of benzene series . gas chromatographic method
城市污水.苯系物c6 - c8的测定.气相色谱法 - The application of capillary gas chromatogram for examination of benzene series impurity in edible alchol
毛细管柱气相色谱法测定食用酒精中的苯系物杂质