“three elders system”的概念、定义、翻译、参考文献-科学参考

单词	three elders system
释义	three elders system Encyclopedia 历史学社会经济释 three elders system　三长制中国北魏后期的地方基层政权组织。
随便看	low flow investigation low flow sampler low frequency low-frequency amplifier Low Frequency Array low frequency decrease load low frequency disturbance processing low frequency exciting force low-frequency filter low frequency fluctuation low frequency impulse electrotherapy low frequency noise low frequency radio astronomy low-frequency radio telescope low-frequency resonance low frequency signal tester low frequency zonal Flow low friction oil low friction technology low friction technology for piston-liner systems low function forest low-grade fault low height service facilities low hybrid frequency low hybrid wave

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。