invar
英：[ɪn'vɑ:] 美： [ɪn'vɑ]
invar 基本解释
n.不胀钢；
英英释义
invar[ in'vɑ: ]
n.an alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments
invar 相关例句
权威例句
The Origin of the `Invar' EffectNano invar alloys and process for producing the sameOrigin of the Invar effect in iron-nickel alloysOrigin of the Invar effect in iron|[ndash]|nickel alloysMagneto-volume effect and invar phenomena in ferromagnetic metalsSpin fluctuations in γ-Fe and in Pt Invar from local-density-functional calculationsHigh-temperature moment-volume instability and anti-Invar of gamma -Fe.Spin fluctuations in gamma -Fe and in Fe3Pt Invar from local-density-functional calculationsThe Five Cs model of positive youth development: a longitudinal analysis of confirmatory factor structure and measurement invarianceApplication of confirmatory factor analysis to the study of self-concept: First- and higher order factor models and their invariance...
