| 单词 | particle beam |
| 释义 | particle beam (once / 274868 pages) n WORD FAMILY particle beam: particle beams USAGE EXAMPLESMilner and his team say they believe a charged particle beam such as the free-electron laser could coax a dark photon out of hiding. Washington Post(Jun 24, 2016) Milner and his team believe a charged particle beam such as the free-electron laser could coax a dark photon out of hiding. Washington Times(Jun 25, 2016) And still it was not a serviceable producer of high-energy particle beams. Michael Hiltzik, Big Science(2015) n a collimated flow of particles (atoms or electrons or molecules) Hypo|Hyper ion beam, ionic beam a beam of ions moving in the same direction at the same speed beam, electron beam, ray a group of nearly parallel lines of electromagnetic radiation |
| 随便看 |
|
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。