查询词典 antiparticle

Dr Hardy's scheme left open the possibility that in some cases when their interaction is not observed a particle and an antiparticle could interact with one another and survive.

Hardy博士的构想留下了一个可能性，即：在一些情况下，当粒子和反粒子的互动没有被观察的话，那么它们可能彼此交互，并且存活。

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。

Annihilation: In physic s, a reaction in which a particle and its antiparticle collide and disappear.

湮没：物理学中粒子与反粒子碰撞时放出能量而消失的反应。地球上最常见的湮没是电子和正电子碰撞时发生的。

The antiparticle of the π°is indistinguishable from the π°.

介子的反粒子同π°本身是无法区分的。

This sister particle is usually called an antiparticle.

姐妹粒子通常称为反粒子。

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。

Matter and antimatter are perfect opposites; for each of the basic particles of matter, there exists an antiparticle, in which properties such as the electric charge are reversed.

物质和反物质是理想的对立事物；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。

Anderson (1905-1991)—the antiparticle of the electron—in the fall of 1932, when people gradually realized that a new milestone in physics had been reached.

Anderson ， 1905 - 1991）发现了电子的反粒子以后，大家才渐渐认识到反粒子理论又是物理学的另一个里程碑。

The polarised photons were able to take the place of the particle and the antiparticle in Dr Hardy's thought experiment because they obey the same quantum-mechanical rules.

分化后的光子能够用来代替Hardy的思维试验中的粒子和反粒子，因为它们遵循了和量子力学中相同的规律。

When a particle meets its antiparticle, they destroy each other, releasing a burst of energy such as gamma rays.

当一个粒子和一个自身的反粒子相撞时都会把对方摧毁，同时爆发出例如伽马射线这样的能量。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？