“At the end of the day, that actually takes a lot of money and resources to do this.”
And in the latest stand-off, the Taliban government used drones to strike targets in Pakistan. Drones, which are cheap, small and easy to use, will undoubtedly alter the nature of this conflict like they have changed battlefields around the world.
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去年，我注意到一个有些反直觉的现象。
Comparison of N-closest dithering using an 8-colour irregular palette. Left to right: .