| 单词 | electron-positron | ||
| 释义 | electron-positron
例句释义: 正负电子对撞机 1. An experiment in the late '90s managed to generate from a vacuum gamma photons and an occasional electron-positron pair. 上世纪九十年代下旬的一次实验试图从真空产生伽马光子以及偶电子-正电子对。 news.dxy.cn 2. after an immeasurably short time interval , the electron - positron pair recombine. 电子正电子偶经过一个不可测量的短暂时间间隔后就重新复合。 www.ichacha.net 3. One can install two Stern-Gerlach apparatuses at two sides with flexible angles with respect to according to the electron-positron beams. 一个可以安装两个斯特恩-格拉赫装置在双方的灵活的角度对根据电子对梁。 www.bing.com 4. The new collider has to provide exact measurements of electron-positron annihilation. 新型的对撞机必须提供电子-正电子湮灭的准确测量结果。 www.bing.com 5. The AEBB-2000 accelerator is a unique facility for carrying out experiments with anti-parallel electron-positron beams of high energies. AEBB-2000加速器是一部独一无二的设备，它能实现高能量的反平行电子-正电子束试验。 www.bing.com 6. Third, the Large Electron-Positron ( LEP ) collider at CERN, which ran from 1989 to 2000, looked at about 20 million Z bosons. 第三，位于CERN的大型电子正子（LEP）对撞机，从1989年运转至2000年，已经看到了约2000万个Z玻色子。 dictsearch.appspot.com 7. Figure 2. 1(f) shows a single electron emitting and reabsorbing a virtual photon or a virtual electron-positron pair. 图2.1（f）表示单一电子发出而且再吸收一个虚拟的光子或虚拟的电子-阳电子成对。 zhidao.baidu.com 8. Numerical simulation of the supports of cryogenic transfer lines in Beijing Electron-Positron Collider Upgrade 北京正负电子对撞机重大改造低温传输管线支撑数值模拟 service.ilib.cn 9. One-loop Electroweak Radiative Corrections to Electron-positron Pair Production Via Two Photon Collisions 双光子碰撞产生电子对的单圈弱电辐射修正 scholar.ilib.cn 10. The Spectrum of Two-temperature Accretion Disk with Electron-positron Pair 含电子对双温吸积盘的辐射谱 www.ilib.cn 1. Progress in the major project of the upgraded Beijing electron-positron collider 北京正负电子对撞机重大改造工程进展 www.ilib.cn 2. Hadron production by electron-positron collisions 电子-正电子碰撞产生强子 www.carreviews.cn 3. Computer Simulation for the Real-Sized Electron-Positron Converter on BEPC-LINAC Based Slow Positron Beam 实际尺寸慢正电子强束流转换靶的计算机模拟 service.ilib.cn 4. 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 service.ilib.cn 5. large electron positron storage ring 大型电子正电子对撞机 www.mfyyw.com |
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