英语释义

• an unstable negatively charged proton; the antiparticle of a proton

片语

antiproton spectrum反质子谱

S Antiproton反质子德语

proton-antiproton collider质子-反质子对撞机

antiproton beam反质子束

antiproton atom反质子原子

Antiproton DeceleratorThe Antiproton Decelerator (AD) is a storage ring at the CERN laboratory in Genev It was built as a successor to the Low Energy Antiproton Ring (LEAR) and started operation in the year 2000.

antiproton injection反质子注入

antiproton reaction[核]

proton antiproton collision质子反质子碰撞

英汉例句

• 「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。」

• 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。

• 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。

• 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。

• 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。

• 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。

• 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。