free permittivity
... 自由电容 free capacitance 自由电容率 free permittivity 自由介电常数 free dielectric constant ...
基于12个网页-相关网页
自由空间电容率 permittivity of free space
·2,447,543篇论文数据，部分数据来源于NoteExpress
电流：电流，欧姆定律，电导率，基尔霍夫定律，时变电流，自由和强迫振荡，电容器，电感，复阻抗，谐振电路。
Electric currents: electric current, Ohm's law, conductivity, Kirchhoff's laws, time varying currents, free and forced oscillations, condensers, inductance, complex impedance, resonant circuits.
youdao
应用推荐
模块上移
模块下移
不移动