union joint
... union ①结合,联合 ②协会 union joint 连接头,连结器接头 unipolar 单极的,单电极的 ...
binding head
... 导电鞋conductive shoes 连接头binding head 防护面罩face shield ...
adapter connector
... adapter carburetor 化油器附加器 adapter connector 连接头 adapter coupling 套筒式联轴器 ...
Connector
... Coupler耦合器 Connector连接头 Diode二极管 ...