“electric chopper”的概念、定义、翻译、参考文献-科学参考

单词	electric chopper
释义	electric chopper [i¦lek·trik `chäp·ǝr] ^{ELECTROMAGNETISM} A chopper in which an electromagnet driven by a source of alternating current sets into vibration a reed carrying a moving contact that alternately touches two fixed contacts in a signal circuit, thus periodically interrupting the signal.
随便看	noninductive capacitor noninductive resistor noninductive winding nonine nonintelligible crosstalk noninteracting control noninverting amplifier noninverting parametric device Nonionacea nonionic detergent nonlinear nonlinear acoustics nonlinear amplifier nonlinear capacitor nonlinear circuit nonlinear circuit component nonlinear coil nonlinear control system nonlinear coupler nonlinear crystal nonlinear damping nonlinear detection nonlinear device nonlinear dielectric nonlinear distortion

科学参考收录了103327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。