“time-stratigraphic unit”的概念、定义、翻译、参考文献-科学参考

单词	time-stratigraphic unit
释义	time-stratigraphic unit [`tīm ¦strad·ǝ¦graf·ik ´yü·nǝt] ^GEOLOGY A stratigraphic unit based on geologic age or time of origin. Also known as chronolith; chronolithologic unit; chronostratic unit; chronostratigraphic unit; time-rock unit.
随便看	phycobilin phycobiont phycocyanin phycocyanobilin phycoerythrin phycoerythrobilin phycology Phycomycetes Phycosecidae Phylactolaemata phyletic evolution phyletic gradualism phyllary phyllite Phyllobothrioidea phyllobranchiate gill phylloclade phyllode Phyllodocidae phyllofacies Phyllogoniaceae Phyllolepida phyllomorphic stage phyllonite Phyllophoridae

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。