Polarized-light navigation 偏振光导航

navigation light 飞机夜航灯光 ; 航标灯 ; [航] [水运] 航行灯

marine and air navigation light 海空两用导航灯标 ; 海空两用灯标

wing navigation light 翼尖航行灯

navigation light buoy 航行灯标

reserve navigation light 备用航行灯

pendent navigation light 吊升式航行灯

aircraft navigation light 机上航行灯

navigation light inverter 航行灯转换开关