The AMS catches charged particles flying through space.
阿尔法磁谱仪观测到太空中飞行的带电粒子。
单词 | Charged particles |
释义 |
Charged particles
原声例句
科学60秒 听力 2014年9月合集 The AMS catches charged particles flying through space. 阿尔法磁谱仪观测到太空中飞行的带电粒子。 连线杂志 So quasars are spewing out charged particles. 所以类星体喷出带电粒子。 双语版 TED-Ed 演讲精选 Plasma consists of charged particles that produce powerful magnetic fields. 等离子体由众多带电粒子组成,这些带电粒子又形成强力的磁场。 NASA微课堂 This unpredictable parade of charged particles can help you unplug and unwind. 这些不可预知的带电粒子可以帮助你放松。 VOA常速英语_美洲 Space weather refers to electrically charged particles and radiation from the sun. 太空天气指的是来自太阳的带电粒子和辐射。 科学60秒-科学美国人 2022年2月合集 In August 2012, Voyager registered a drop in charged particles emanating from the sun. 2012年8月,旅行者1号显示太阳发散的带电粒子数量下降了。 Crash Course 天文篇 The interior of the Sun is essentially all charged particles in motion. 太阳的内部基本上都是运动中的带电粒子。 经济学人-科技 Shortwave signals bounce off the ionosphere, a layer of charged particles high in the atmosphere. 电离层是大气中的一层带电粒子层,短波信号会从电离层反射回来。 VOA慢速英语_科技 But cosmic rays, as electrically charged particles, cannot be traced directly back to their source. 但是,宇宙射线作为带电粒子,不能直接追溯到它们的来源。 双语版 TED-Ed 演讲精选 These freely moving charged particles behave very differently from the particles in other types of matter. 这些自由移动的带电粒子与组成其他物质状态的粒子的行为很不一样。 Crash Course 天文篇 That means they lose electrons, becoming charged, and charged particles are highly susceptible to magnetic fields. 这意味着它们失去了电子,变成带电物质,而带电粒子对磁场非常敏感。 地球实验室 The solar wind is this stream of charged particles that come streaming out from the sun. 太阳风就是从太阳中涌出的带电粒子流。 NASA微课堂 Then it travels onward to the photosphere where it emits heat, charged particles, and light. 然后它向前移动到光球层,在那里它释放热量、带电粒子和光。 CNN 10 学生英语 2019年3月合集 The form when gases, particles and the earths atmosphere collide with charged particles released from the sun. 当气体、粒子和地球大气层与太阳释放的带电粒子碰撞时形成的。 美国历史频道纪录片《宇宙》 This conductivity creates a phenomenon we can see, when the excited charged particles escape. 这产生了我们能够看到的一种现象,此时激发了带电粒子逃逸。 当月 CNN 10 学生英语 And those highly charged particles have been barreling towards Earth at 500 miles per second ever since. 从那时起,这些高电荷粒子就以每秒500英里的速度冲向地球。 当月 CNN 10 学生英语 2020年3月合集 They form when gases, particles in the Earth's atmosphere collide with charged particles released from the sun. 当地球大气中的气体、粒子与太阳释放的带电粒子碰撞时就形成了极光。 科学60秒 听力 2014年10月合集 When these especially energetic rays hit Earth's atmosphere they create a shower of other charged particles. 当这些超高能带电粒子撞击地球大气层时,会产生大量的其他带电粒子。 NASA微课堂 This daily show is made possible by the ionosphere's own swarming charged particles because that's what the ionosphere is, it's all charged particles! 这个每日节目是由电离层自身的带电粒子群形成的,因为电离层就是这样,都是带电粒子! 新奇事件簿 Another scientist wondered whether the flashes occurred when electrically charged particles of solar wind reacted with moon dust. 另一名科学家想知道当太阳风带电粒子与月球尘埃发生反应时,是否会发生闪光。
中文百科
带电粒子 Charged particle(重定向自Charged particles)
带电粒子在物理学是指带有电荷的粒子。它可以是离子,像是有多余或欠缺电子的分子,或原子与质子的联系。它也可以是电子或质子本身,或是其它的基本粒子,像是正电子。它也可能是没有电子的原子核,像是α粒子、氦核。中子没有电荷,所以除非它们是带正电的原子核的一部分,否则他们不是带电粒子。电浆是原子核和电子分开的带电粒子的集合体,但也可以是含有大量带电粒子的气体。电浆因为性质和固体、液体和气体都不同,所以被称为物质的第四态。 在极区常见的极光也是一种电浆,详见极光。
英语百科
Charged particle 带电粒子(重定向自Charged particles)
In physics, a charged particle is a particle with an electric charge. It may be an ion, such as a molecule or atom with a surplus or deficit of electrons relative to protons. It can be the electrons and protons themselves, as well as other elementary particles, like positrons. It may also be an atomic nucleus devoid of electrons, such as an alpha particle, a helium nucleus. Neutrons have no charge, so they are not charged particles unless they are part of a positively charged nucleus. Plasmas are a collection of charged particles, atomic nuclei and separated electrons, but can also be a gas containing a significant proportion of charged particles. Plasma is called the fourth state of matter because its properties are quite different from solids, liquids and gases. |
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