(subclass SemiconductorComponent ElectricalComponent) | engineering.kif 1039-1039 | 半导体元件 是 电气元件 的 subclass |
(subclass Diode SemiconductorComponent) | engineering.kif 1048-1048 | 二极管 是 半导体元件 的 subclass |
(subclass Transistor SemiconductorComponent) | engineering.kif 1064-1064 | 晶体管 是 半导体元件 的 subclass |
(subclass Thyristor SemiconductorComponent) | engineering.kif 1110-1110 | 晶闸管 是 半导体元件 的 subclass |