比例系数电位器
scale factor potentiometer
磁电系数
magnetoelectric coefficient
导电系数
electric conductivity
perveance
algebraic geometry codes
Specific conductance
Conductivity
electrical conductivity
conduction of electricity
Ammons
electrical
conductance
Specific
等效横向压电系数
effective transverse piezoelectric coef-ficient
低温度系数电阻器
low temperature coefficient resistor
放大系数电桥
amplification-factor bridge
非线性介电系数
Nonlinear dielectric permittivity
负介电系数集成材料
composite materials with negative permittivity