“二极”的拼音为：èr jí...

静电学和向量磁位、二极体和磁性材料的性质.Electrostatic and magnetic vector potential. Properties of dielectrics and magnetic materials.资本主义二极分化,只能造就更多穷人养富人.Diode differentiation capitalism can only create more poor people dependent wealthy....

“二极”的英语可以翻译为：dipolar，ambipolar ...