Nature does seem to have a slight preference for matter, still: a violation of so-called charge-parity (CP) symmetry that has been experimentally verified many times in the lab.

大自然似乎至今对物质都略显偏爱：违反所谓CP对称的现象多次在实验室中被证实。

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"For us, made of baryons, to exist, the mirror of charge-parity symmetry needs to be broken," Buckley explains.

对我们而言，重子的CP镜像对称需要被打破。“Buckley解释说。”

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According to the chirality of the weak charge the origin of parity nonconservation in the weak interactions is reasonably explained.

根据弱荷的手征性，合理地解释了宇称不守恒的原因。

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LHCb, one of the six separate experiments at the Large Hadron Collider, is particularly suited for examining what is called "charge-parity violation" - slight differences in behaviour if a given particle is swapped for its antimatter counterpart (changing its charge) and turned around one of its axes (changing its parity).

BBC: LHC reveals hints of 'new physics' in particle decays