antiparticles发音

意思翻译

n.[高能]反粒子

相似词语短语

antipathic───adj.不相容的（等于antipathetic）；相克症状的

antiparallel arrangement───反平行排列

antipathic band───抗感带

antipathic def───抗感def

antipathetic meaning───反义

antiparallel───adj.[数]反平行的

antipathetic───adj.格格不入的，怀有反感的；引起反感的；讨厌的

antipathic bio───抗疟生物

antipathetical crossword───反义纵横字谜

antiparallel diodes───反平行二极管

双语使用场景

The symmetry between particles and antiparticles is woven deep into the foundations of physics.───粒子与反粒子间的对称性深深地锲入到物理学的基础之中。

same way the proton and neutron should also have their corresponding antiparticles.───同样地，质子和中子也应该有对应的反粒子。

Another idea suggests that dark matter particles are their own antiparticles.───另一种观点认为：暗物质颗粒同时也是自己的反粒子。

That leaves CPT symmetry: the equivalent of what you would see if you watched a movie that starred antiparticles run backward in a mirror.───最后，剩下CPT对称：就像如果电影里的演员是反粒子，然后你透过镜子，观看倒著放的电影。

Clearly, many of these antiparticles must be annihilated when they meet particles of ordinary matter.───显然，这些反质子中的大多数一定在他们遇到正常物质的粒子的时候湮灭掉了。

Some radioactive substances emit positrons, the antiparticles to electrons, and are used in PET (positron-emission tomography) scans.───有些放射性物质会放出正子，它是电子的反粒子，已经应用于正子断层扫描（PET）。

Particles and antiparticles could still collide, however, since gravitational repulsion is much weaker than electrical attraction.───粒子与反粒子仍然存在碰撞的机会，因为万有斥力要比电极引力弱得多。

DIRECT TESTS FOR CPT violation can be performed by comparing properties of particles and antiparticles .───要直接测试CPT违逆，可以利用粒子与反粒子间的比较。

Paul Dirac's theory has been experimentally verified and today a wide range of antiparticles have been detected.───保罗•迪拉克理论已经得到实验验证，而且今天大范围的反粒子已经被发现。

英语使用场景

Two antiparticles could therefore be drawn together by antigravity, but a particle of matter would be repelled by an antiparticle.

The reason is that the laws of physics are not quite the same for particles and antiparticles.

In the same way that matter is constituted of fundamental particles, antiparticles are the building blocks of antimatter.

Meanwhile, the anti-X particle decays either to an antineutron or to two "hidden" antiparticles: anti-Y and anti-theta.

From the observed absence of such annihilation radiation we can conclude that our galaxy is made entirely of particles rather than antiparticles.

The laws of physics seem to be the same for particles and antiparticles.