中英互译
positron annihilation
基本释义
- 正电子湮没；阳电子湮没
双语例句
- The vacancy defects of samples were measured by slow positron annihilation.借助慢正电子湮没技术研究了样品的空位型缺陷。
- 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。
- Optical absorption spectra and positron annihilation radiation Doppler broadening were measured at room temperature.在室温条件下测量了吸收光谱与正电子湮没辐射多普勒展宽谱。
网络短语
- Positron Annihilation Spectroscopy正电子湮没谱学；正电子湮没谱；正子消灭能谱；正电子湮灭谱
- positron annihilation life time正电子湮没寿命
- positron annihilation technique正电子湮没技术；探索了正电子湮没技术；正电子湮灭技术
- positron annihilation radiation正电子湮没辐射
- positron annihilation apparatus正电子湮没装置