The project consists of the channel, shipping dock, road bridge, control lock, harbor, shipyard, ship-repairing station, microwave communication, etc.
航道、船闸、公路桥、节制闸、港口、船厂、航修站、微波通信等项目。
Coded lock components (30) are disposed on an outer lock hole (202) of the safety lock of an outer door plate as well as on an outer lock hole (152) of the remote control lock.
并且在外门板的保险锁的外锁孔(202)和遥控锁的外锁孔(152)上设有密码锁组件(30)。
控制锁装置。
控制锁装置。
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