“age determination”的概念、定义、翻译、参考文献-科学参考

单词	age determination
释义	age determination [`āj di´tǝr·mǝ`nā·shǝn] ^GEOLOGY Identification of the geologic age of a biological or geological specimen by using the methods of dendrochronology or radiometric dating.
随便看	parallel processor parallel programming parallel radio tap symmetry operation of the second kind symmetry plane symmetry principle symmetry transformation symmict symmictite symmicton symon fault Symon's cone crusher Symon's disk crusher sympathetic detonation sympathetic nervous system sympathetic ophthalmia sympathetic vibration sympathicotropic cell sympathochromaffin cell sympatholitic sympathomimetic sympatric sympatric speciation sympetalous symphile

科学参考收录了103327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。