【为什么美国机场安检时必须将笔记本电脑分开？】
这段 80 秒的动画视频解释了为什么 TSA 要求在机场安全检查站将笔记本电脑放置在单独的垃圾箱中。

该视频展示了笔记本电脑中密集的金属部件和电池如何阻挡 X 射线，从而产生不清晰的扫描，从而将物品或威胁隐藏在混合袋中。

Why Laptops Must Be Separated at Airport Security?

This 80-second animated video explains why TSA requires laptops to be placed in separate bins at airport security checkpoints.

The video illustrates how dense metal components and batteries in laptops block X-rays, creating unclear scans that can hide items or threats beneath them in mixed bags. http://t.cn/AXNtq5Sy