coefficient of expansion
英
美
Noun:
-
the fractional change in length or area or volume per unit change in temperature at a given constant pressure
- Water has a variable coefficient of expansion.
水的膨胀系数是可变的。
- The thermostat is based on the fact that different metals have different coefficients of expansion.
恒温器是以不同的金属有不同的膨胀系数这一事实为根据的。
coefficient of expansion的相关资料：
