The large zoo of elementary particles , each with its own characteristic properties , reflects the many possible vibration patterns of a string 在基本粒子的庞大家族中，每种粒子皆有它自己的特质，这反映在一条弦许多可能的振动模式上。
Every electron , photon and other elementary particle stores bits of data , and every time two such particles interact , those bits are transformed 每一个电子、光子和其他基本粒子都储存著数据资料，每当两个粒子交互作用时，这些资讯位元便会转换。
And if you work in a field like elementary particle physics , you won ' t even have the satisfaction of doing something that is immediately useful 而如果你研究的是象基本粒子物理学这样的领域，你甚至没有是在从事一种马上就有用的工作所带来的满足。
That property is hardwired into the mathematics that describes all the elementary particles of matter , a result whose significance and meaning are another story entirely 这个性质可以从描述基本粒子的数学理论中推导出来，在此无法详述其重要性及意涵。
Physicists have long puzzled over why elementary particles appear to belong to families , but this arises naturally from the geometry of e8 , he says 物理学家早已疑惑为何基本粒子似乎彼此同属一脉，但是这种情况，李斯说从e8的几何学构成来说是很自然的。
" for their contributions to the theory of the unified weak and electromagnetic interaction between elementary particles , including , inter alia , the prediction of the weak neutral current 关于基本粒子间弱相互作用和电磁作用的统一理论的贡献，并预言弱中性流的存在
The standard model tells us that protons and neutrons are composed of elementary particles called quarks that are bound together by massless particles called gluons 标准模型告诉我们，质子与中子是由称为夸克的基本粒子构成的，而夸克则由胶子这种无质量粒子束缚在一起。
In a similar manner , in string theory , the elementary particles we observe in particle accelerators could be thought of as the " musical notes " or excitation modes of elementary strings 同样，在弦理论中，我们观察到基本粒子在粒子加速器中可以被看作是"音符" ，或者是基本弦的振动模式。
Scientists have found that everything in the universe is made up from a small number of basic building blocks called elementary particles , governed by a few fundamental forces 科学家们发现宇宙中的一切物质都是由一小部分基本组块（我们称之为基本粒子）组成的，这些基本粒子被一些基本力所支配。
This class will study some of the changing ideas within modern physics , ranging from relativity theory and quantum mechanics to solid - state physics , nuclear and elementary particles , and cosmology 本课程将会研究现代物理学中在概念上的变迁，从相对论、量子力学到固态物理、原子核与基本粒子、还有宇宙论。
