“tephrochronology”的概念、定义、翻译、参考文献-科学参考

单词	tephrochronology
释义	tephrochronology Encyclopedia 理学第四纪年代学释 tephrochronology火山灰年代分析利用火山灰层（或者显微火山灰层）作为等时标志来对地质、古气候、考古等地层及事件进行关联和定年的方法。历史学〔日本〕释 tephrochronology火山灰编年学利用火山灰层判断考古遗存年代关系的方法。又称火山灰编年法。
随便看	Discourse on Preion for Emergency of Infantile Macula Discourse on Preion of Infantile etiology Discourse on Sichuan Opera Discourse on Sitting in Oblivion Discourse on Teachers Discourse on the Conformation of the Heavens Discourse on the Diurnal Revolution of the Heavens Discourse on the Origin and Basis of Inequality Among Men Discourse on the Sciences and Arts Discourse on the Vastness of the Heavens discourse practice Discourse Representation Theory discourse representation theory discourse representation theory, DRT Discourses of Ancient Feudal States Discourses on Livy discourses on salt and iron discourse style Discoverer Discoverer satellite Discoveries of Opera Relics in the 20th Century and Opera Study Discovering the News: A Social History of American Newspapers Discovery Channel Telescope Discovery Coast Atlantic Forest Reserves discovery learning

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。