闪光管是一款软件，安全无广告，大小为1.4M。
n. flashtube
misc. flash tube
第二代照排机电脑辅助的照相排字系统。它用闪光管作光源，把旋转中的菲林字母板上的字体影排队于菲林或相纸上。
Second-generation phototypesetter A computer aided phototypesetting system using flash tube as the light source and a rotating film matrix for exposing the film or paper.
那一个瞬间，闪光二极管被挡住，计时器开始，那一个瞬间，闪光二极管再次出现，计时器停止。
And the moment that the light - emitting diode is occluded, the timer starts, and the moment that the light - emitting diode emerges again, the timer stops.
凭借让照相机快门打开时间延长，通常超过1分钟，就能使用发光二极管、闪光灯，乃至闪光物体绘出光线踪迹。
By having a camera's shutter open for extended periods of time, often well over a minute, trails of light can be drawn with LEDs, flashlights, or even sparklers.
应用推荐