light-off time启动时间;起燃时间

light-time curve光通量时间曲线

light-tea-time清清茶语

light-time for astronomical unit distance天文单位距离的光行时

light-off time limit timer限时点燃定时器

light cycler real-time quantitative pcrlightcycler实时荧光定量pcr

traffic light time-distributing信号灯配时

light controlling in time-sequence照明时序自动控制

real-time light实时灯光

Space-Time Light Modulators时空轻调节器;时空光调制器;时间与空间光调制器