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原创 英国留学出行必知：英国12大机场安检新规实施细节
目前，英国有12个机场允许旅客在安检时，将符合规定的液体和电子产品留在随身行李中。这些机场采用了类似医院CT扫描仪的设备，能够分析行李物品的分子结构，生成更清晰的X光图像，从而快速识别潜在危险物品。
Dark Energy experiment may change our understanding of the universe “暗能量” 实验 ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
World's largest iceberg runs aground off remote island 世界最大冰山在偏远小岛 ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...