微分器differentiator
【物理】微分器Differentiator
微分组件differential element【自】;differentiator【自】
微分选择器differentiator selector
生物电微分仪bioelectrical differentiator【生理】
非线性微分电路nonlinear differentiator【电子】
【电】 RC微分器rc differentiator
生物电微分仪bioelectrical differentiator