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- Any change of position of a lighthouse, light boat, guidepost, buoy and aid to navigation, or any abnormal or inoperative light, signal and sound supposed to be made. 燈塔、燈船、標桿、浮標及一切有關(guān)航行標志之位置變更，或應發(fā)之燈號、信號、聲號、失去常態(tài)或作用者。
- radar and television aid to navigation 雷達電視導航設備
- radio and television aid to navigation 無(wú)線(xiàn)電與電視導航工具
- Sky Wave Synchronized Long Range Aid to Navigation 天波同步遠程導航輔助設備
- The use of magnets as aids to navigation can be traced back at least to the eleventh century. 磁鐵用于航海，至少可追溯到11世紀。
- Rich countries should give more aid to developing countries. 富有的國家應對開(kāi)發(fā)中的國家多予援助。
- In his view, aid to the rebels should be suspended. 他的觀(guān)點(diǎn)是，對反叛者提供的援助應該停止
- A desktop application’s distinctive look, however, will usually come from its unique combination of menus, palettes, and toolbars. This means that menus and toolbars must be considered aids to navigation. 然而桌面應用的不同外觀(guān)來(lái)自于菜單、調色板和工具欄的獨特組合，這意味著(zhù)必須把菜單和工具欄考慮為導航的輔助。
- Suspend the aid to the war-torn country. 凍結對戰爭國家援助。
- A boat adrift is a danger to navigation. 一只漂流的船對航行是危險的。
- Aid to the Third World is at present little more than a drop in the ocean. 目前對第三世界的援助不過(guò)是杯水車(chē)薪。
- They can authorize the necessary aid to a branch. 董事會(huì )可以授權給予某一個(gè)分公司以必要的幫助。
- The Government has pledged itself to send aid to the famine victims. 政府已承諾賑濟饑民。
- The colours of light signals on aids to navigation 航標燈光信號顏色
- P-is a powerful aid to foster attachments. 性情相近對于感情的培養大有幫助。
- Japanese Committee for Radio Aids to Navigation 日本無(wú)線(xiàn)電導航委員會(huì )
- In his view,aid to the rebels should be suspended. 他的觀(guān)點(diǎn)是，對反叛者提供的援助應該停止。
- International marine radio aids to navigation 國際船用無(wú)線(xiàn)電導航設備國際航海無(wú)線(xiàn)電助航設備
- He was too unsteady on his legs to navigate. 他的腿太抖了以致于不能行走
- Aids to Navigation Radio Control 導航無(wú)線(xiàn)電控制輔助設備
