“astronomical clocktower”的概念、定义、翻译、参考文献-科学参考

单词	astronomical clocktower
释义	astronomical clocktower Encyclopedia 历史学科学技术释 astronomical clocktower假天仪中国北宋苏颂受到浑仪小样的启发，提出制作思路，韩公廉推算设计，历时数年做成的天体演示仪器，即后来所谓天象仪的先祖。
随便看	impact dynamics impacted impacted cerumen impact energy theory impact excitation impact factor impact factor of liability insurance impact factors regarding to growth and development impact fluorescence impact fusion impact hypothesis impact ignition impaction impact ionization impact ionization, collision ionization impact ionization, ionization by collision impaction of omasum impaction of rumen impactite impact lightflash impact load impact mark impact melt breccia lunar meteorites impact melt breccias impact metallogeny

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。