重联 Traditional form: 重聯 Pinyin (reading): chónglián Definitions: (physics) magnetic reconnection (railways) double heading (using two locomotives at the front of a train) Characters: 重 - heavy, weighty; to double, to repeat 联 - ally, associate; to connect, to join Traditional characters: 重 - heavy, weighty; to double, to repeat 聯 - ally, associate; to connect, to join