In meson-exchange model description of nuclear force, themost important one is the pseudoscalar meson pions, which provide the longest range force between to nucleons.
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单词 | Pion. |
释义 |
Pion.
英语例句库
In meson-exchange model description of nuclear force, themost important one is the pseudoscalar meson pions, which provide the longest range force between to nucleons. 重新开这栋楼所发表的主贴,跟那个帖子已经完全不同,你只用针对这栋楼发表的主贴回复。
原声例句
经济学人-科技 When a D0-meson decays, it produces daughter particles called pions and kaons. D0-介子衰变时会产生叫做π介子和K介子的子粒子。 Veritasium真理元素 Instead, they collide with air molecules around 25 kilometers above the ground and create new particles like pions. 相反,它们与地面上约 25 公里处的空气分子碰撞, 产生新的粒子, 如介子。 |
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