“signal basic operation”的概念、定义、翻译、参考文献-科学参考

单词	signal basic operation
释义	signal basic operation Encyclopedia 工学信号基本运算释 signal basic operation信号基本运算对信号进行叠加、时移、反转、展缩、卷积、相关和傅里叶变换等的运算方法。
随便看	pulse code modulation, PCM pulse coherent transponder pulse coincidence measurement pulse compression pulse-compression radar pulse compressor pulse continuously variable transmission pulse control system pulse counter pulse counting pulse-counting photometer pulse current method pulsed pulse damper pulsed dye technique pulse delay pulse delay circuit pulse delay line pulsed electromagnetic field pulsed electromagnetic field therapy pulse detonation engine pulsed fiber amplifier pulsed field gel electrophoresis，PFGE pulsed field gradient pulsed field gradient (PFG)

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。