“Age spectrum”的概念、定义、翻译、参考文献-科学参考

单词	Age spectrum
释义	Age spectrum Encyclopedia 理学年龄谱释 Age spectrum年龄谱 40Ar/39Ar法定年中，以表观年龄为纵坐标，以对应的累积39Ar释出的百分含量为横坐标，获得的图件。
随便看	Filchner-Ronne Ice Shelf Fildes Peninsula file file access file accessed time file allocation file allocation table file allocation table, FAT file allocation time file attribute file backup file checking program file contention file covers/ binding case file created time file creation file design file directory file emergency management file fragmentation file handle file-item list file level sorting file maintenance file management

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。