antiparticle

antiparticle

美 [ˈæntiˌpɑrtɪk(ə)l] 　英 [ˈæntiˌpɑː(r)tɪk(ə)l]

• n.反粒子（与基本粒子质量相同，但电荷相反）
• 网络反物质；反离子；反质点

词形变化

复数：antiparticles  

英汉双解

英汉解释

n.

1. 【物】反粒子

英英解释

n.	1. a type of particle in an atom that has the opposite electrical charge to the charge that a normal particle has, although they both have the same mass

例句

So, the antiparticle of the normal electron is called the positron, as it has a positive charge, but the same mass as the electron.

这样，正常电子的反粒子叫做正（阳）电子，如同它有一个阳电荷一样，但是与电子的质量一样。

But this effect is balanced out by the anti-X particle, which tends to decay more often to "hidden" antiparticle pairs than to antineutrons.

但是这个现象被反”X“粒子抵消了：反”X“粒子更倾向于衰变为未知的两种反粒子而不是反中子。

More than 200 subatomic particles have been detected so far, and most appear to have a corresponding antiparticle (see antimatter).

至今已经检测到200多种亚原子粒子，大多数都有相应的反粒子。

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。

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。

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）。

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。

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。

for each of the basic particles of matter, there exists an antiparticle, in which properties such as the electric charge are reversed.

对于每一种基本物质粒子而言，存在一种反粒子，它具有象电荷颠倒那样的特性。

Gluons, Particle-Antiparticle, Gluons Inside Nucleons.

胶子，粒子-反粒子，核子内的胶子。