“衰减器”的概念、定义、翻译、参考文献-科学参考

单词	衰减器
释义	衰减器 Encyclopedia 工学核电子学释 attenuator衰减器能使信号幅度衰减而波形不发生明显变化的电路单元。 Physics 电磁学 attenuator衰减器 Astronomy attenuator衰减器
随便看	preservative treated wood preservatize preservatory preserved context index preserved corpse preserved fruit preserving preserving and accessing networked documentary resources of Australia preserving stationary set preset preset aperture ring preset diaphragm presetting presheaf presheaf of abelian groups presheaf of groups presheaf of sets presheaf structure preshoot preshot pre-shrinking preshrunk Presidential-Libraries Presidential Records Act president of the People's Republic of China

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。