invar

invar怎么读

英式音标：[ɪn\'vɑ:]

美式音标：[ɪn\'vɑ]

invar的意思释义

n.

不胀钢；

英英释义

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用法及例句

例句参考

Nano invar alloys and process for producing the same

Origin of the Invar effect in iron-nickel alloys

Origin of the Invar effect in iron|[ndash]|nickel alloys

Magneto-volume effect and invar phenomena in ferromagnetic metals

Spin fluctuations in γ-Fe and in Pt Invar from local-density-functional calculations

High-temperature moment-volume instability and anti-Invar of gamma -Fe.

Spin fluctuations in gamma -Fe and in Fe3Pt Invar from local-density-functional calculations

The Five Cs model of positive youth development: a longitudinal analysis of confirmatory factor structure and measurement invariance

Application of confirmatory factor analysis to the study of self-concept: First- and higher order factor models and their invariance...