Elinvar

词形变化

Elinvars 复数 Elinvars

释义与例句

n.
  1. 1.

    A nickel–iron–chromium alloy notable for having a modulus of elasticity which does not change much with temperature.

    可数 不可数
  2. 2.

    Any of various related alloys.

    可数 不可数

词汇关系

名词

上位词 1

alloy steel

词源

From French élasticité invariable (“invariable elasticity”).

来源：wiktionary