词族 · meson
词形变化
派生词
英语词源
- meson (n.)
- subatomic particle, 1939, from Greek mesos "middle" (see medial (adj.)) + subatomic particle suffix -on. Earlier mesotron (1938). So called for being intermediate in mass between protons and electrons.
权威例句
- 1. Fresh meson, heart with diamond, pearl 7 - 8 mM , welcome to wholesale!
- 新款淡水介子, 鸡心带钻, 珍珠 7-8mM, 欢迎批发!
- 2. But, the messenger has gone several, the meson cannot push.
- 可是, 差人去了几趟, 介子推不来.
- 3. Button shaped beads pendant , Earing, a meson, welcome to order!
- 异型纽扣珠吊坠,耳钉, 介子一套, 欢迎订货!
- 4. Strange meson production in heavy ion collisions has been studied.
- 我们研究了重离子碰撞中的奇异介子产生.
- 5. Freshwater pearl ring, small wholesale promotions, meson meson, from 100 approved, welcome to order!
- 淡水珍珠介指, 小额批发促销, 介子介子, 起批100只, 欢迎订货!