石油方面必会的英语单词

petroleumfuelcrudeoctaneflash pointbarrelderivativeplastics 再问： 没有了？汉语也 再答： check the chinese translation yourself。 Learning should not depend on 'spoon feed' these words can be petroleum derivative, like plastic barrel is the container for holding the petroleum for export Octane is the value to rate the quality of petrol used in automobile flash point is the point when the petrol sparks crude , I mean crude oil mined from the oil field