物理之域,原子分子,冠以结合,性质迥异,故成以万千变换。物态世界,以众所知,不外乎三,固液气者,微观辨之,亦难逾原子分子之界。然等离子体,虽界乎其中,秉性之现,超乎常理。分子分解,原子剥离,质量不减,然脾性大变,故谓其物质第四态。 The domain of physics, atomic molecules, combined with the crown, the nature of different, it became thousands of changes. The state of the world, known to all, nothing more than three, solid-liquid gas, micro-discrimination, it is harder than atomic boundaries. However, plasma, although bound among them, the nature of the present, beyond common sense. Molecular decomposition, atomic stripping, unabated quality, but great changes in the temper, so that the fourth state of its material.