The first navigationallights in the New World were probably lanterns hung at harbor entrances.
灯塔在新大陆上,最初的航标灯要算那些挂在港湾入口的提灯了吧。
2
Having 32 flash rhythms, it is suitable for road obstructive light as well as small navigationallights in inland waterways and along coastline.
它可储存32种闪光灯质,适用作小型岸标灯、浮标灯以及公路障碍灯。
3
Organisers of the annual initiative, now in its fifth year, say the bright lights disorientate the migrating birds and override their natural navigational cues.