antiproton
反质子
常用释义
英音[ ˈæntiprəʊtɒn ]
美音[ ˈæntiproʊtɑːn ]
基本释义
- n. [高能]反质子（等于 negative proton）；[高能]负质子
例句
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1·Thus, antiquark, antiproton, etc.像反夸克，反质子等等。
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2·His research team discovered the antiproton.他的研究组发现了反质子。
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3·It is shown that the antiproton optical potential have strong absorption characteristics.讨论了反质子光学势是强吸收型的特点。
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4·The antihydrogen atoms are composed of a positron (an antimatter electron) orbiting an antiproton nucleus.反氢原子是正电子(所谓正电子就是反物质的电子)围绕着以反质子为核心，作轨道运行所形成。
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5·For example, a proton is denoted with a "p", and an antiproton is denoted by a "p" with a line over its top.举例来说，一个质子用“p”表示，而一个反质子用“p”在它的顶端上加一条线表示。
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6·"This is a very satisfying result," Masaki Hori, a project leader in the antiproton collaboration, said in a statement.研究反质子合作项目的负责人堀·正树在一份声明中说：“这是一个非常令人满意的结果。”
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7·Bickford's own research predicts that other planets, including Jupiter, Saturn, Neptune, and Uranus, should have similar antiproton belts.根据自己的研究，比克福德预测其他的行星包括木星、土星、海王星和天王星也应该有类似的反质子带。
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8·When a particle, such as a proton, meets with its antimatter partner, the antiproton, the two annihilate each other in a powerful explosion.就像正质子那样的粒子，如果它与其反物质的配偶——反质子相遇，这两个粒子就会在强大的爆炸中相互湮灭。
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9·Using recent experimental results, we calculate the antiproton flux which is produced by the collisions of cosmic rays with the interstellar matter.利用最近的实验结果，计算了宇宙线与星际物质碰撞产生的反质子流强。
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10·But some astronomers always suspected that the remaining antiprotons must become trapped by the Earth's magnetic field, forming an antiproton radiation belt.但是一些天文学家一直怀疑，那些剩下的反质子一定被地球磁场捕获，形成一条反质子辐射带。