网站首页  词典首页

请输入您要查询的单词:

 

词汇 quarks
例句 At present nobody understands why these three quarks which are in the proton are bound together.目前还没有人知道质子里面的这三个夸克为什么会结合在一起。Atoms are made up of smaller particles - protons, neutrons and electrons - some of which are made up of even smaller ones, called quarks.原子是由更小的粒子,即质子、中子和电子组成的,其中有些是由更小的叫做夸克的粒子构成的。
随便看

 

依恋情感网英汉例句词典收录262915条英语例句词条,基本涵盖了全部常用英语单词的释义及例句,是英语学习的有利工具。

 

Copyright © 2004-2024 Yiyi18.com All Rights Reserved
京ICP备2021023879号 更新时间:2024/12/22 20:16:03