“chemical groups”的概念、定义、翻译、参考文献-科学参考

单词	chemical groups
释义	chemical groups Encyclopedia 理学化学群释 chemical groups化学群具有相似全岩化学成分和稳定同位素组成的陨石。
随便看	second Neuberg circle second Neuberg point second Neuberg triangle second normal form second normal form, 2NF second normal stress difference second number-class second of arc second of time second open Second Opium War second order second-order advantage second order arithmetic second-order arithmetic second-order calibration and three-way calibration second-order circuit second order coherence second-order coherence second-order coherence and second-order correlation function second-order constraint qualification second order correlation second order correlation function second-order correlation function second-order curve

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