| 单词 |
poincaré electron |
| 释义 |
Poincaré electron Poincaré electron[‚pwän‚kä′rā i′lek‚trän] (electromagnetism) A classical model of the electron in which nonelectromagnetic forces hold the electron together so that it has zero self-stress; it is unstable and has infinite self-energy in the case of a point electron. |
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