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invar的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
an alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments
invar的用法和樣例：
詞匯搭配
- invar steel 殷鋼
- invar tape 殷鋼卷尺
- invar wire 殷鋼線(xiàn)尺,因瓦尺...
- invar plotting scale 殷鋼尺
