dimethyl benzene meaning in English
二甲苯
Examples
- Preparation of tert - butyl - 3 , 5 - dimethyl benzene
二甲基苯制备的研究 - Air quality . determination of toluene , dimethyl benzene and styrene . gas chromatography
空气质量甲苯二甲苯乙烯的测定气相色谱法 - Green environmental protection , harmful solvents are free such as dimethyl benzene , methanal ect
绿色环保，不含二甲苯、甲醛等有害溶剂。 - Workplace air . determination of dimethyl benzene . passive sampling gas chromatographic method
作业场所空气中二甲苯的无泵型采样气相色谱测定方法 - Methods of qualitative and quantitative analysis for benzene , toluene , ethyl benzene , dimethyl benzene in blood and urine
血、尿中的苯、甲苯、乙苯、二甲苯的定性及定量分析方法