詞語:antiparticle
antiparticle的解釋
antiparticle['ænti,pɑ:tikəl]n. [物]反粒子
antiparticle的意思
antiparticle 反粒子;反離子;釋義:反粒子;反素粒子;antiparticle beam 反粒子束;particle antiparticle conjugation 正反粒子共軛;粒子 反粒子共軛;
antiparticle的參考例句
1.A horizontal bar over a particle symbol is used to designate the antiparticle. 粒子符號上加一橫,用來表示反粒子。
2.According to the theory, matter can only be created in particle-antiparticle pairs. 依照理論,物質只能在粒子-反粒子對中產生。
3.So, the antiparticle of the normal electron is called the positron, as it has a positive charge, but the same mass as the electron. 這樣,正常電子的反粒子叫做正(陽)電子,如同它有一個陽電荷一樣,但是與電子的質量一樣。