英文短句/例句 1.In other words, collector current mimics, or mirrors, diode current.换句话说,集电极电流模仿或镜像了二极管电流。 2.Does the collector current rise in equal steps for equal increments of base current?基极电流作等值增长时,集电极电流是否也相应地等值上升呢? 3.We've seen already how...