“地球不规则自转”的概念、定义、翻译、参考文献-科学参考

单词	地球不规则自转
释义	地球不规则自转 irregular rotation of the earth
随便看	drill bow drill bush drill cable drill capacity drill carriage drill centering machine drill centers drill change drill chip drill chuck drill chuck barrel drill chuck jaw drill circuit drill collar drill colter drill column drill column jack drill coulter drill culture drill cutter drill cuttings drill drift drilled caisson drilled diameter drill edge

科学参考收录了1248194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。