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positron的英文翻譯是什么意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
an elementary particle with positive charge; interaction of a positron and an electron results in annihilation
positron的用法和樣例：
例句
用作名詞 (n.)
- The result is that the electron shadow and the positron shadow are separated.
結果將使得電子的陰影和正電子的陰影被分開。 - The vacancy defects of samples were measured by slow positron annihilation.
借助慢正電子湮沒技術研究了樣品的空位型缺陷。
詞匯搭配
- positron-emission tomography 正電子放射斷層造影術...
- positron radiation 正電子輻射,陽電子輻...
- positron camera 陽電子照相機,正電子...
- positron annihilation 陽電子湮沒
- electron-positron field 陰陽電子場
- positron emission 正電子放射
- positron emitter 正電子發射體...
- positron decay 陽電子衰變
