| 释义 |
van allen
释义
范-艾伦
例句
1·It was what we now call the Van Allen Belt.
这就是我们现在所说的范艾伦辐射带。
2·The Van Allen belts are composed of charged particles trapped by the earth's magnetic field.
范阿伦带由地球磁场俘获的带电粒子所组成。
3·The van allen belts are composed of charged particles trapped by the earth's magnetic field .
范阿伦带由地球磁场俘获的带电粒子所组成。
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