occulting g light玫灯;明灭相间灯
alternating group occulting light互联明暗光;换色群掩光;彩色闪光灯组
fixed and occulting light定联明暗光
group-occulting light联明暗光
occulting quick flashing light明暗急闪光;顿速闪光;长联急闪光
alternating occulting light互明暗光灯;顿互光;翻译
group occulting light联顿光;联明暗光
composite group occulting light混联明暗光
OCC Occulting Light明暗灯