导航光信号

导航灯；[航][水运]航行灯

navigation laws───航海法规

Navigation Acts───[水运]航海条例（英国历史上关于航海的一系列立法条例）

navigation aid───助航设备；导航设施

visitation rights───探视权利；探访权

navigation systems───导航系统

faction fights───n.派系争斗

indicator lights───[电]指示灯

navigation device───导航装置

navigation system───[航][水运]导航系统

Deck Logbook Anchored firmly, 6 shackles in water, switched off navigation lights, switched on deck lights.───航海日志)锚抓牢, 6节入水, 关闭航行灯, 开启甲板照明灯.

friend is a bright moon in the dark, books is the heart of the sea navigation lights.───朋友是黑暗中的明月，书籍是心海里的航灯。

Please check the navigation lights.───请检查航行灯是否正常.

The navigation lights and signal lights power is supplied both by main and emergency sources.───航行灯，应急灯均可由主、应急电源供电。

Please check the navigation lights, see if they are in good order.───检查一下航行灯是否正常。

Deck Logbook Anchored firmly, 6 shackles in water, switched off navigation lights, switched on deck lights.

I should start the steering gear, check the helm wheel, hang up the signal flag in the day time, inspect the navigation lights at night, clean the glasses around the bridge and some other work.

A praying mantis on high alert waits for insects drawn through the night to collect Ochroma blossom pollen. Navigation lights glow in the background on the Panama Canal.