查询词典 antiparticle

When it does so, each particle of matter produced is accompanied by an appropriate antiparticle.

当这一过程发生时，生成的物质中的每一个微粒都存在一个相应的反粒子。

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

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。

In particular, every type of particle of which matter is composed has an equal and opposite antiparticle composed of antimatter.

尤其是，构成物质的每一种粒子都有相同而性质相反的构成反物质的反粒子。

More than 200 subatomic particles have been detect ed so far, and most appear to have a corresponding antiparticle.

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。

That when a particle meets its antiparticle, the pair always annihilate one another in a burst of energy.

这一理论认为当一个质点和它的反质点相遇时它们就会融合成一股能量。

The particle can also fail to mirror its antiparticle.

粒子也可能不再是反粒子的镜像。

The antiparticle of the D?is indistinguishable from the D?

介子的反粒子同π°本身是无法区分的。

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电子，如同它有一个阳电荷一样，但是与电子的质量一样。

As every schoolboy knows, if you bring a particle and an antiparticle together, they annihilate each other in a burst of energy.

每一个学生都知道，假如把一个粒子和它的反粒子放到一块儿，它们会彼此消融并暴发出能量。

Annihilation: In physics, 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 absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。