navigation aid信息详情
助航设备；导航设施
navigation───n.航行；航海
aid───n.援助；帮助；助手；帮助者；vt.援助；帮助；有助于；vi.帮助；n.(Aid)人名；(阿拉伯、印、英)艾德
Digest aid───助消化剂
navigation bar───导航栏；导航条
navigation log───导航日志
navigation lights───导航光信号；导航灯；[航][水运]航行灯
navigation system───[航][水运]导航系统
navigation satellite───[航]导航卫星；导航人造卫星，导航卫星
emergency aid───紧急援助；紧急救援
Maritime Navigation Aid System is an important part of Maritime Traffic Safety Guarantee System.───海上航标系统是海上交通安全保障体系的重要组成部分。
Maritime Navigation Aid System is the important part of Maritime Traffic Safety Guarantee System.───内河航标是船舶在内河安全航行的重要助航设施。
They also act as a navigation aid by providing an overview of a site's content at a single glance.───他们还充当导航援助提供概述了网站的内容在一个一目了然。
The fire is lit by yourself, likely lit the impetus history navigation aid, erupts theasterism in the night to be bright.───火被你的儿子点燃，象点燃了推动历史的航标，在夜里爆发出星点光明。
Such navigation aid for the sea of information would be highly useful only in complex contexts such as global change.───这种信息之海的领航援助，只有在全球变迁这种复杂议题下才会非常有用。
Navigation aid Use the navigation aid below to more quickly get to a term or acronym of interest.───运用以下的导航标，以更快的速度去查看专业术语和缩略语。
Implement excellent navigation aid service.───实施很好的助航服务。
Guangdong Province Electromechanical Equipment Tender Co. Easily Broken Pole For Navigation Aid Light Access Lamp───广东省机电设备招标公司招标项目：助航灯光进近灯易碎杆
Ramark, a navigation aid installed on coast or islands, is used with shipborne radar for navigation mark recognising, ship positioning and navigating.
The republican international system info will be navigation world human history philosophy ethics navigation aid!
The republican international system info will be the navigation world human history philosophy ethics navigation aid!