“hierarchical notation”的概念、定义、翻译、参考文献-科学参考

单词	hierarchical notation
释义	hierarchical notation Encyclopedia 管理学标记制度释 hierarchical notation层累标记制类号位数与类目等级相适应的标记制度。又称等级标记制。简称层累制。管理学层累制标记法释 hierarchical notation层累制标记法类号位数与类目等级相适应的文献信息分类标记制度。简称层累制，又称等级标记制。
随便看	power rule Powers power scada Power School power semiconductor device power series power series expansion power series field power series method power series representation power series ring power series solution power series space power series statement power set power-set axiom power-set functor Powers factor power shift gearbox power source power source, power supply power spectra power spectral density power spectral density function power spectral function

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。