热膨胀系数: coefficient of expansion due to heatcoefficient of heat expansioncoefficient of thermal expa ioncoefficient of thermal expansion (cte)coefficient of thermal expanslincoefficient of thrmal
热膨胀因数: factor of expansionthermal expansion factor
This has been found to be necessary to compensate for the difference in thermal expansion between the metal coating and the plastics substrate 人们发现,这对补偿金属镀层和和塑料基体间的热膨胀差很有必要。