“钟鼓报时”的概念、定义、翻译、参考文献-科学参考

单词	钟鼓报时
释义	钟鼓报时 Encyclopedia 文学原生视听媒介释 chime drum clock钟鼓报时敲钟击鼓，是古代中国都市的时间管理制度。
随便看	optical rotatory power optical router optical scalar equation optical scanner optical scanning optical seeker optical sensibilization optical sensor optical separation optical shutter optical sight optical signal-to-noise ratio optical soliton optical soliton communication system optical sound recording process workflow optical space astronomy optical space division switching，OSDS optical spectral range optical spectrometer optical spectrometer for rock & mineral analysis and test optical spectroscopy optical spectrum optical spectrum, light spectrum optical spectrum measurement method optical spin orientation

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。