In a slide show, the images appear in a timedsequence, with images fading in and out.
在幻灯片浏览中，图像按照时间顺序先后淡入淡出。
2
As the switches are hit by a carefully timedsequence of laser pulses, a powerful electric field is created.
当开关受到分时激光脉冲连续撞击时，就会形成一个强大的电场。
3
If you provided a wrong sequence of knocks (or no knocks at all), you would receive a "Connection timed out" message, and the SSH port would remain completely closed with no sign of its existence.