“pollen and spore analysis”的概念、定义、翻译、参考文献-科学参考

单词	pollen and spore analysis
释义	pollen and spore analysis Encyclopedia 理学微体古生物分析释 pollen and spore analysis孢粉鉴定依据地层样品中的孢子花粉的形态、轮廓和纹饰等特征来观察、鉴定，确定属种归类，并进行逐粒统计的工作。
随便看	odd odd nucleus odd-odd nucleus odd order theorem odd oval odd parity odd-parity odd part odd-particle isomerism odd perfect number odd permutation odd point odd polynomial odd power odd prime odd relative tensor odds odd sequence odds ratio odd state odd substitution odd theta-characteristic Odd Trees in the Courtyard odd triangle odd triple odd value

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。