upper atmosphere
高层大气：指地球大气圈中距离地球表面较远的部分
常用释义
英式发音
美式发音
基本释义
- 高层大气：指地球大气圈中距离地球表面较远的部分，包括平流层、同温层、臭氧层等。
例句
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1·The eruption has left a thin veil of dust in the upper atmosphere.这次火山喷发在上层大气中留下了一个薄薄的尘土层。来源: 《柯林斯英汉双解大词典》
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2·When the solar wind smashes into the upper atmosphere, the particles are swept.太阳风冲击高层大气时，风暴中的电粒子会与大气层的原子发生反应，地球磁场就把这些粒子卷入两极。
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3·The ozone layer in Earth's upper atmosphere has stopped thinning, concludes a new report.根据最新一项研究报告表明，地球上空的大气臭氧层开始停止变薄。
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4·As water freezes in the upper atmosphere, small, flat, six-sided, ice crystals might be formed.当水在上层大气中凝固，会形成细微的，扁平的，六面体形状的冰晶。
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5·So believe it or not, the plane could probably survive a trip through Earth’s upper atmosphere.所以不管你信不信，这架纸飞机极有可能成功穿过地球大气层并安全着陆。
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6·All that's visible during totality is the sun's relatively faint upper atmosphere, called the corona.日全食期间能看见的只有太阳上部相对模糊的大气，被称为日冕。
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7·Some, however, are the result of collisions between cosmic rays and the gases of the upper atmosphere.但有一些则是宇宙射线和外层大气碰撞的结果。
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8·What's more, it detected comparatively high levels of the isotope deuterium in Venus' upper atmosphere.除此之外，探测器还在金星高层大气中检测到较高水平的氘。
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9·Auroras happen when ions in the solar wind collide with atoms of oxygen and nitrogen in the upper atmosphere.极光的出现缘于太阳风离子与高层大气中的氧氮原子的碰撞。
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10·It hangs out in the upper atmosphere and has the ability to take high-res battlefield photos, even at night.它盘踞在高层大气中并能拍摄高分辨率战地照片，即便在夜间也不受影响。
同义词