“cryptotephra”的概念、定义、翻译、参考文献-科学参考

单词	cryptotephra
释义	cryptotephra Geology and Earth Sciences Microscopic fragments of volcanic ejecta.
随便看	Heracleides of Pontus Heraclides of Pontus (388–315) Heraclides of Pontus (4th) Heraclitus of Ephesus Heraclitus of Ephesus (d. after 480) Heraclius I (575–642) heraldry Herangi herb herbaceous herbal cannabinoids Herbart, Johann Friedrich (1776–1841) Herbert of Cherbury, Edward (c.1583–1648) Herbert Smith refractometer herbicide Herbig Ae/Be star Herbig–Haro object herbivore Hercules Hercules Cluster Hercules X-1 Herculina Hercynian orogeny hercynite Herder, Johann Gottfried (1744–1803)

科学参考收录了60776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。