“标准化石”的概念、定义、翻译、参考文献-科学参考

单词	标准化石
释义	标准化石 Encyclopedia 理学古生物学释 index fossil标准化石可用来确定产出地层时代或阐明其生活环境的化石。又称标志化石。
随便看	engineering structural analysis engineering Structural performance engineering structure engineering structure test Engineering support engineering surveying engineering survey of missile test site engineering survey results database engineering synergism engineering system breakdown engineering system outlook engineering technical management engineering techniques for petroleum exploration engineering technology environment Engineering & Test Engineering Test Satellite Engineering Test satellite-VII engineering thermal conductive materials engineering thermodynamics engineering thermophysics engineering thermoplastic resin matrix composites engineering-to-order engineering treatment of rock mass foundation engineering tribology engineering verification test for nuclear power plant

科学参考收录了854744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。