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- proton electron positron colliding beams 质子 电子 正电子碰撞束
- Beijing Spectrometer (BES) is an experimental facility of high energy physics on Beijing Electron Positron Collider (BEPC) . 北京谱仪是北京正负电子对撞机上的高能物理实验装置。
- This paper describes the possible radiation sources and their characteristics around 3W1 beamline of Beijing Electron Positron Collider (BEPC). 介绍了北京正负电子对撞机同步辐射实验西厅3W1光束线周围辐射的来源和特点、辐射测量方法及测量结果。
- Beijing electron positron collider(BEPC) 北京正负电子对撞机
- Beam-beam deflection effect in Beijing electron positron collider 北京正负电子对撞机中的束束作用偏转效应
- large electron positron storage ring 大型电子正电子对撞机
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- Design of Current Leads for Beijing Electron and Positron Collider Upgrade 北京正负电子对撞机重大改造工程中超导磁体电流引线设计
- The act or process of colliding; a crash or conflict. 碰撞碰撞的行为或过程; 碰撞或冲突
- To participate in annihilation, as do an electron and a positron. 湮灭，湮没湮灭，如电子与正电子
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- After colliding, both cars turned turtle. 碰撞后，两部车都翻个四脚天。
- THE EXACT SOLUTION OF DIRAC EQUATION UNDER A CONSTANT UNIFORM ELECTRIC FIELD AND THE ELECTRON POSITRON PAIR CREATION RATE IN VACUUM 均匀电场中Dirac方程的严格解和真空中正负电子对的产生率
- Act or process of colliding; a crash or conflict. 碰撞:碰撞的行为或过程;碰撞或冲突。
- Please avoids colliding or falling damages. 请避免碰撞或掉落破损.
- To participate in annihilation,as do an electron and a positron. 湮灭，湮没湮灭，如电子与正电子
- An instance of striking or colliding; a blow. 敲击,碰撞:击打或相撞的事例;敲击。
- To damage by colliding with(a car, for example). 撞损（如一辆小车）
- An electron with a negative charge,as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- The soul of keeping us here is colliding! 留住我们的心灵在碰撞!
