“relative age of soil”的概念、定义、翻译、参考文献-科学参考

单词	relative age of soil
释义	relative age of soil 土壤相对年龄
随便看	photalgia photallochromy photaugiaphobia photechic effect photesthesis photetch photetching photic photicity photicon photic region photic stimulator photic zone photino photinos photino β-decay photion photism photismus photistor photo photoabsorption photoabsorption band photoabsorption coefficient photoabsorption cross-section

科学参考收录了1248194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。