elinvar meaning in English
n.
【冶金】镍铬恒性钢。
Examples
- Elinvar is a trademark for a kind of nickel - chromium steel used for watch springs because its elasticity is constant over a wide range of temperatures
埃林瓦是一种用于手表弹簧的镍铬钢，因其能在很大的温度范围内保持一定的弹性。
n.
【冶金】镍铬恒性钢。