This has created a tremendous donut-shaped radiation belt around Jupiter, like Earth's Van Allen belts, but far more powerful.
这就在木星周围形成了一个巨大的环状辐射带，就像地球的范艾伦辐射带一样，但远比范艾伦辐射带强大得多。
Radiation belt
原声例句
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They should penetrate our magnetic shield quite far, causing motions within regions where there are the radiation belts, for instance.
举例来说，这些振动应该相当深地穿透了地球的磁屏障，在有辐射带的区域内引起运动。
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Juno flew below Jupiter's innermost radiation belt.
朱诺号飞到木星最内层的辐射带下方。
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Dr Jaynes describes this effect as " a complete wipeout" of nearby radiation belts.
杰恩斯博士将这种影响描述为附近辐射带的“彻底消灭”。
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For the first time, a four-person crew of private astronauts is set to travel into Earth's radiation belts to conduct the first commercial spacewalk.
一个由四名私人宇航员组成的团队将前往地球的辐射带，进行首次商业太空行走。
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They'll have to quickly pass the Van Allen radiation belts, which hasn't been done by humans since the Apollo space program in the 1970s.
他们必须快速通过范艾伦辐射带，自 20 世纪 70 年代的阿波罗太空计划以来，人类还从未完成过这样的任务。
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A prime example of this is the Van Allen radiation belt, which is a zone of energetic charged particles
一个典型的例子是范艾伦辐射带，它是一个高能带电粒子的区域。
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After takeoff, the four-person team is expected to travel into an oval- shaped orbit aboard the Crew Dragon spacecraft, high enough to plunge the vehicle and crew into the Van Allen radiation belts.
预计发射后，四人团队将乘坐龙飞船进入一个椭圆形轨道，轨道高度足以让飞船和宇航员进入范艾伦辐射带。
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That will take the four-person crew (which, besides Mr Isaacman, consists of Scott Poteet, his business partner, and Anna Menon and Sarah Gillis, both SpaceX employees) through the Van Allen radiation belts.
这将带领四名机组人员（除了艾萨克曼先生之外，还包括他的商业伙伴斯科特·波蒂特以及同为 SpaceX 员工的安娜·梅农和莎拉·吉利斯）穿越范艾伦辐射带。
中文百科
范艾伦辐射带 Van Allen radiation belt
（重定向自Radiation belt）
范艾伦辐射带是在地球附近的近层宇宙空间中包围着地球的大量带电粒子聚集而成的轮胎状辐射层，由美国物理学家詹姆斯·范·艾伦发现并以他的名字命名。范艾伦带粒子的主要来源是被地球磁场俘获之太阳风粒子，这些带电粒子在范艾伦带两转折点间来回运动。当太阳发生磁暴时，地球磁层受扰动变形，而局限在范艾伦带的高能带电粒子大量泄出，并随磁力线于地球的极区进入大气层，激发空气分子产生美丽的极光。范艾伦辐射带分为内外两层，内外层之间存在范艾伦带缝，缝中辐射很少。
英语百科
Van Allen radiation belt 范艾伦辐射带
（重定向自Radiation belt）
A radiation belt is a layer of energetic charged particles that is held in place around a magnetized planet, such as the Earth, by the planet's magnetic field. The Earth has two such belts and sometimes others may be temporarily created. The discovery of the belts is credited to James Van Allen, and as a result the Earth's belts are known as the Van Allen belts. The main belts extend from an altitude of about 1,000 to 60,000 kilometers above the surface in which region radiation levels vary. Most of the particles that form the belts are thought to come from solar wind and other particles by cosmic rays. The belts are located in the inner region of the Earth's magnetosphere. The belts contain energetic electrons and protons. Other nuclei, such as alpha particles, are less prevalent. The belts endanger satellites, which must protect their sensitive components with adequate shielding if they spend significant time in the radiation belts. In 2013, NASA reported that the Van Allen Probes had discovered a transient, third radiation belt, which was observed for four weeks until destroyed by a powerful, interplanetary shock wave from the Sun.
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