“天文单位”的概念、定义、翻译、参考文献-科学参考

单词	天文单位
释义	天文单位 Encyclopedia 理学天体的距离释 astronomical unit；AU天文单位天文学中测量距离，特别是太阳系内天体之间距离的基本单位。 Physics 交叉学科天体物理学 astronomical unit, AU天文单位等于日地平均距离。 astronomical unit天文单位AU^† AU=astronomical unit天文单位^† Astronomy 全称：astronomical unit。缩写：au; AU天文单位
随便看	drill-in fluid drilling drilling accident drilling accident handling drilling and blasting method drilling and blasting method of rock engineering drilling and block drilling application drilling assembly drilling auxiliary appliance drilling benefit index drilling blowout drilling blowout rescue technology drilling chemical drilling complicacy drilling core drilling core gamma-ray documentation drilling coring drilling coring logging technology drilling efficiency index drilling engineering drilling engineering design drilling engineering economic evaluation drilling engineering economic evaluation indicators drilling engineering logging technology

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。