“weirs and dams in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	weirs and dams in ancient China
释义	weirs and dams in ancient China Encyclopedia 工学中国水利科学技术史释 weirs and dams in ancient China中国古代堰坝中国古代蓄水工程和引水工程中的壅水建筑物。
随便看	non-stationary iteration nonstationary iteration nonstationary iteration method non-stationary model nonstationary oscillation nonstationary probability nonstationary process nonstationary random process nonstationary random vibration nonstationary state nonstationary system non-stationary time series nonstationary time series non-stationary universe non-steady flow non-steady state non-steady state water influx non-ST elevation myocardial infarction non-stellar object nonsteroidal antiinflammatory drugs non-steroid anti-inflammatory drug，NSAID non-stiff non stoichiometric compound non-stoichiometric compound nonstoichiometric compound

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。