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- scientific research of aids to navigation 航标科研
- Efficiency of Aids to Navigation 航标效能
- Compensation Liability for Damages Caused by the Lose of Aids to Navigation 航标管理过失致损赔偿责任
- Take the replenishment to countersink the end face with guide pillars of aids to navigation 对航标带导柱的端面锪钻的补充
- 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. 灯塔、灯船、标杆、浮标及一切有关航行标志之位置变更，或应发之灯号、信号、声号、失去常态或作用者。
- New it has been exposed to the light of day. 现在它已经暴露在光天化日之下了。
- The government is taking measures to draw the fangs of AIDS. 政府正在采取措施消除艾滋病的危害性。
- The use of magnets as aids to navigation can be traced back at least to the eleventh century. 磁铁用于航海，至少可追溯到11世纪。
- The colours of light signals on aids to navigation 航标灯光信号颜色
- The government is urged to take measures to combat the spread of aids. 人们敦促政府采取措施以防止爱滋病的传播。
- The organizer will supply a lot of aids to the companies. 组织者会为各公司提供大量帮助。
- The bright light of the car dazzled me. 这汽车的灯光使我目眩。
- The Red Cross handled the administration of aid to the refugees. 管理，经营，支配；管理部门，行政机关，政府；实行，执行
- 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. 然而桌面应用的不同外观来自于菜单、调色板和工具栏的独特组合，这意味着必须把菜单和工具栏考虑为导航的辅助。
- However, scientists linked the origin of AIDS to wild chimpanzees in Africa. 然而;科学家与艾滋病起源于非洲的野生黑猩猩.
- Now it has been exposed to the light of day. 现在它已经暴露在光天化日之下了。
- The city has a multitude of problems, from AIDS to drugs and murder. 这个城市有大量的问题，从爱滋病到吸毒和凶杀。
- A light of recognition came into his eyes. 他的眼神显示他已认出来了。
- The wind flickered the light of the oil lamp. 风吹得油灯光摇闪不定。
- She was reading by the light of a candle. 她在蜡烛光下读书。
