“地球自转变化”的概念、定义、翻译、参考文献-科学参考

单词	地球自转变化
释义	地球自转变化 Encyclopedia 理学天文地球动力学释 rotation of the earth and its variation地球自转变化地球绕自转轴自西向东的转动过程中所产生的变化。理学地球自转释 Earth Rotation Variations;variation of earth rotation地球自转变化地球自转速率变化（日长变化）和地极移动。
随便看	expansion of genetic code expansion of the universe expansion option expansion parameter expansion planning for electrical generating system expansion rate expansion ratio expansion refrigeration expansion rule expansion silencer expansion slot Expansions on Three Theories: On Poetry expansion test expansion theorem expansion thermometer expansion time-scale expansion tong expansion turbine expansion type temperature measurement expansion valve expansion wave expansion wave of reflection and intersection expansion work expansive expansive agents for concrete

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。