The story starts with quantum field theory, which is incredibly complex, but the simplified version is that even empty space is filled with fields that could govern the interactions of any quantum objects in or near that space. You can think of different particles as energetic excitements of these fields—so a photon is simply an energetic state of the quantum field.
信任危机下的战略对冲将视角拉高，我们更能理解这场两小时攻防战背后的急迫感。
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Lauren VanderdeenWeb Writer
Backbencher Andrew McLachlan describes the 23 children as ‘innocents’ victimised by their parents’ ‘tragic attraction to a horrible ideology’