“Iron Age”的概念、定义、翻译、参考文献-科学参考

单词	Iron Age
释义	Iron Age [`ī·ǝrn ¦āj] ^ARCHEOLOGY Period characterized by production and widespread use of iron, starting approximately 1000 B.C.
随便看	geocentric coordinate system geocentric latitude geocentric longitude geocentric parallax geocentric position geocentric vertical geocentric zenith geocerite geochemical anomaly geochemical balance geochemical cycle geochemical evolution geochemical prospecting geochemical well logging geochemistry geochronology geochronometry Geocorisae geocorona geocosmogony geocronite geode Geodermatophilus geodesic geodesic circle

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。