“地球日长变化”的概念、定义、翻译、参考文献-科学参考

单词	地球日长变化
释义	地球日长变化 Encyclopedia 工学地球日长变化释 length-of-day change of the earth地球日长变化由于地球自转速率变化，地球自转一周所需要时间（即日长）的相应改变。
随便看	cut-off grade of ore drawing cutoff impulse cut-off low cutoff low pressure systems cutoff of waves cut off one's head and hang it up as a warning to all cutoff rate cut-off rigidity cut-offscore cut-off storage cutoff wall cut-off wavelength cutoff wavelength cut-off wavelength shift single mode fiber cut of the rational numbers cut of the real numbers cut operation cut-parts inspection cut pile decorated cloth cut point cutpoint cutpoint algorithm cutpoint graph Cut Rhymes (Qieyun), manuscript, Tang Dynasty cut rule

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。