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反粒子

na.antiparticle
网络antiparticles; antipartice; anti-matter

反粒子

英-汉网络释义

反粒子

antiparticle

英语新词汇与常用词汇的翻译(A) ... antiparallel 反平行的 antiparticle 反粒子 antipasto 开胃食物 ...

antiparticles

反粒子（Antiparticles）、相对性粒子（Relative particles）、粒子射线（Particler adiations）

antipartice

专业词汇在线翻译、医学专业在线词典、... ... 抗帕金森氏病药 antiparkinsonismdrugs 反粒子 antipartice 抗病原物质 antipathog…

anti-matter

也自然的引出电子自旋的量子参数, 并预测反粒子（ anti-matter）的存在（於1932 年 Anderson 发现正子-- positron).Dirac 将电 …

aitiparticle

科普单词简表(转载)-悟物穷理-搜狐博客 ... 反物质： anitmatter 反粒子： aitiparticle 太古原子： primeval atom ...

Anti-Matter Particles

什么意思_英语anti... ... Anti-matter rifle 反器材步枪 Anti-Matter Particles 反粒子 anti-matter storm 反物质风暴 ...

antiparticella

反斜杠... ... 反垃圾邮件计画 programma per la lotta contro la posta indesiderata 反粒子 antiparticella 反气旋 anticiclone ...

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。

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。

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。

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。

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 ）。

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。

When particles and anti-particles collide , they annihilate each other in a small flash of energy .

当粒子和反粒子相撞，他们在一小股能量闪烁后彼此湮灭。

To participate in annihilation , as do an electron and a positron .

粒子与反粒子的湮灭，就好比电子遇上正电子。

Gluons , Particle -Antiparticle , Gluons Inside Nucleons .

胶子，粒子 -反粒子，核子内的胶子。

Another major problem in cosmology is what has caused the universe to contain more particles than antiparticles .

宇宙学的另一主要问题是解释为什么粒子要多于反粒子。

The scientists also want to compress large clouds of antiparticles into high-density clumps that can be tailored for practical applications .

科学家们还希望能将大片大片的反粒子云压缩为高密度的反粒子块，以便进行实际应用。

In the 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。

the convention for antiparticles uses such time-reversed arrows .

关于反粒子采用这样的时间反向箭头的习惯约定。

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。

Antimatter is matter that is composed of the antiparticles of those that constitute normal matter .

反物质是由那些常态物质构成的反粒子组成的物质。

Fewer than zero particles being present usually means that you have antiparticles instead.

粒子少于零通常意味着这里存在着反粒子。

Charge reversal is the replacement of all particles with antiparticles .

电荷反转是将所有的粒子换成其反粒子。

will provide another source of CP -violation , which is crucial in explaining the disparity between matter and antimatter in the Universe .

色电偶极矩的存在将提供另一种 CP 破坏的来源，用于解释宇宙中粒子和反粒子的不对称性。

反粒子

反粒子