antiparticle
反粒子
常用释义
英音[ ˈæntipɑːtɪkl ]
美音[ ˈæntipɑːrtɪkl ]
基本释义
- n. [高能] 反粒子
例句
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1·Positive electron and antiparticle are found.正电子及反粒子的发现。
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2·A horizontal bar over a particle symbol is used to designate the antiparticle.粒子符号上加一横，用来表示反粒子。
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3·According to the theory, matter can only be created in particle-antiparticle pairs.依照理论，物质只能在粒子-反粒子对中产生。
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4·When a particle and its antiparticle meet they can mutually annihilate and produce energy.当粒子和它的反粒子相遇时，它们会发生湮灭并产生能量。
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5·This property, often called " helicity, 'serves to differentiate the neutrino from its antiparticle."这种性质通常称为“ 螺旋性”， 可以用来区分中微子和它的反粒子。
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6·Each subatomic particle has its antiparticle, its properties being equal and opposite to those of the particle.每一种亚原子粒子都有其反粒子。反粒子的各种性质与对应的粒子相同或相反。
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7·A subatomic particle with the same mass as the electron but positive charge (it is the antiparticle of the electron).与电子的质量相等但带正电荷的亚原子粒子(是电子的反粒子)。
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8·When a particle encounters its antiparticle, they "annihilate" each other, disappearing in a high-energy flash of light.当一个粒子遇到它的反物质的时候，他们会湮灭彼此，同时放出夺目的高能闪光。
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9·To release it, just allow an antiparticle to come into contact with normal matter, and then capture the energy released.而且只需要将反物质和它所对应的正常物质进行接触就能帮助它释放能量并进行能量收集。
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10·The symbol used to denote an antiparticle is the same symbol used to denote its normal matter counterpart, but with an overstrike.过去常用于 表示一个 反粒子的符号是以用来 表示它的常态物质版本的相同符号，仅有少许不同。