aurorae
极光
常用释义
英式发音
美式发音
基本释义
- 曙光
- 电晕
- 极光（aurora 的名词复数）
例句
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1·And there might be more beautiful views to come if it triggers aurorae.如果能引起极光的话将会有更加美妙的景象出现。
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2·The storm created spectacular aurorae and disrupted radio communications.这次的太阳风暴造成了壮观的激光，以及对于无线通讯的干扰。
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3·Astronomers studying the images found subtle differences between Saturn's northern and southern aurorae.天文学家对这些图片研究发现，土星的南北极极光有细微的不同。
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4·The photographer became fascinated with aurorae after working at a rocket launch site in the far north of Norway for 25 years.摄影师米卡森在挪威最北部的火箭发射场工作了25年，从此便爱上了极光。
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5·And while aurorae are normally visible only at high latitudes, they can light up the sky even at lower latitudes during a geomagnetic storm.虽然极光通常只出现在高纬度地区，但是在磁暴发生时，极光也能点亮稍低纬度地区的天空。
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6·Aurorae are caused by the interaction between energetic charged particles from the sun and gas molecules in the upper atmosphere of the Earth.极光是由地球大气上层的气体分子与来自太阳的高能带电粒子相互作用产生的。
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7·The southern part of the particle cloud, or solar wind, grazed Earth's magnetic field on the 14th and 15th, resulting in a particularly good night for aurorae.这些带电粒子形成的粒子云（又叫太阳风）在14和15日掠过地球磁场，造就了观察北极光的美妙时刻。
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8·Aurorae are caused by the interaction of the solar wind with Earth's magnetic field and so are particularly prevalent at the poles where the magnetic forces are strongest.极光是太阳风与地球磁场相互作用产生的，在两极磁场最强烈的地方，极光很常见。
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9·If aimed toward Earth, this outpouring of energy can interact with our magnetosphere, infusing molecules in the atmosphere with extra energy that then gets released as light, producing aurorae.如果目标朝向地球，那么它爆发的能量会影响我们的磁层，向大气层中的分子注入额外的能量，能量释放时产生光，从而形成极光。