Vehicle, Magnetic Particle Inspection Petroleum Base
车辆、磁粉探伤、石油基地
发布日期:
2020-10-09
本规范涵盖两种液体形式的精制碳氢化合物。本规范仅适用于新制造的材料。
This specification covers two types of refined hydrocarbon compounds in the form of liquids. This specification only covers newly manufactured materials.