“信号振幅谱”的概念、定义、翻译、参考文献-科学参考

单词	信号振幅谱
释义	信号振幅谱 Encyclopedia 理学地震信号释 signal amplitude spectrum信号振幅谱信号中不同频率成分简谐波的振幅随频率的变化关系。
随便看	rectangular partition rectangular potential barrier rectangular prism rectangular product rectangular projection rectangular property rectangular robot rectangular robot, Cartesian robot rectangular seal in two halves rectangular semigroup rectangular sequence rectangular solid rectangular source rectangular spherical triangle rectangular throatless measuring flume rectangular triangle rectangular trihedral angle rectangular voice-coil motor rectangular waveguide rectangular waveguides rectangular waveguide window rectangular wave packet rectangular-well potential rectascension rectennas

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。