If you are trained in chemical engineering, you will be looking to the chemical or petrolchemical industry.
如果你学的是化学工程，你会在化学和石油化工行业中进行选择。
2
Automatic Tank Gauging System is one of the most significant equipments in gas station, oil product pier and petrolchemical industry.
罐储自动计量系统，是加油站、油品码头，以及石油化工等企业的重要设备。
3
The structure of Database was analyzed and the general functions that the system must possess were designed according to the management norm of QiLu PetrolChemical Crop.