“寒武纪演化动物群”的概念、定义、翻译、参考文献-科学参考

单词	寒武纪演化动物群
释义	寒武纪演化动物群 Encyclopedia 理学古生物学释 Cambrian evolutionary fauna寒武纪演化动物群寒武纪时全球海洋动物群的总称。研究地球生命系统中动物起源与早期演化的关键。
随便看	power substation power sum power sum symmetric functions power supply power supply and distribution of concentrators power supply and distribution system power supply business hall power supply flight test power supply for computer power supply for construction power supply management computer power supply network in the nuclear power plant power supply of coaxial power cable for electric traction power supply of electric traction autotransformer power supply of instrumentation and control power supply of traction current transformer power supply service center power supply system for electric traction power supply system for urban rail transit power supply system ground test with an aircraft power supply system of el ectric traction power supply system of electric traction power supply trace power switching device power system

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。