恐怖主义，无时无刻都在威胁着你的安全。国家地理透过独家视角，向你展示目前世界上最先进的反恐装备。

Terrorism. An enemy that can strike anytime, anywhere. Around the world, counter-terrorism experts race to develop new strategies to stay one step ahead of the enemy: jetliners that repel heat-seeking missiles, chemicals that make ordinary walls blast-proof devices that can rescue survivors from skyscrapers, robots that can detect and dismantle dirty bombs, and high-tech weapons and unmanned vehicles that can take out terrorists before they kill.
 

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国家地理杂志《科技反恐》DVD中字1024x576高清版 －：