temporary radio beacon service的意思|示意

临时无线电信标业务 航海及海运专业英语词汇(T2)-交通运输-词汇中心... ... Temporary Provisions on Inspection for the Safety of Ships Sailing in Changjiang River's Main Line 长江干线在航船舶安全检查暂行规定 temporary radiobeacon service 临时无线电信标业务 temporary radiobeacon 临时无线电信标 ...

临时无线电示标业务 ... 临时通告 temporary notice 临时无线电示标业务 temporary radio beacon service 暂时补给装置 temporary replenishing rig ...