“Ar4”的概念、定义、翻译、参考文献-科学参考

单词	Ar4
释义	Ar4 (Ar₄) ^METALLURGY The temperature at which delta ferrite is converted to gamma iron (austenite) upon cooling a steel.
随便看	protogenic protogyny protointraclast protolith Protomastigida protomer Protomonadina Protomonida protomylonite Protomyzostomidae proton proton accelerator proton acid protonate proton capture proton drip-line proton-electron-proton reaction protonema protonephridium protonic acid proton-induced x-ray emission protonium proton magnetometer proton microscope proton moment

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