(韩国设计师，官网在此)设计的SEIL背包利用LED灯来显示交通信号。
SEIL backpack by Lee Myung Su USES LED lights to display traffic signals.
在最近更新的博客中 ，IBM首席技术官Mark Dean认为，个人电脑“正在步入真空管、打字机、黑胶片、阴极射线管(CRT)和白炽灯的后尘 。”
In a recent blog post, IBM CTO Mark Dean opined that personal computers are “going the way of the vacuum tube, typewriter, vinyl records, CRT and incandescent light bulbs.”
警方说，这名美国外交官当时停在一个交通灯前，骑在一辆摩托车上的两名男子向他乘坐的汽车开枪。
Police say the U. S. diplomat was at a traffic signal when two men on a motorcycle fired shots at his vehicle.
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