coefficient of expansion

常見(jiàn)例句

The housing has a higher coefficient of expansion than the ring .
殼躰比圓環(huán)具有較高的膨脹系數(shù)。
www.translation-dictionary.net
Copper, with its extremely high coefficient of expansion, expands more during heating than steel does.
由於銅的膨脹系數(shù)特別高，銅在加熱時(shí)比鋼膨脹得多。
cfl.cqupt.edu.cn
Copper and plastic coefficient of expansion, and, therefore, more close to the plastic used in electroplating electroless copper plating coating layer as conductive.
金屬銅與塑料的膨脹系數(shù)比較接近，因此，在塑料電鍍中常用化學(xué)鍍銅層作爲(wèi)電鍍的導(dǎo)電鍍層。