switch board交换台,开关板详细»
switch board〔名词〕开关板详细»
switch board〔名词〕开关板(配电盘)详细»
switch board〔名词〕开关板,交换台详细»
switch board〔名词〕交换台详细»
switch board〔名词〕配电盘详细»
switch board〔名词〕配电盘,配电屏,开关柜详细»
配电板panel;patch panel;PIP;Power Input Panel;distribution switch board;switch panel;switchboard panel详细»
配电板distribution bolck;electric panel;keysets详细»