本影

[běn yǐng]

汉英

汉汉

网络释义

na.
1.
【物】umbra

例句

释义:
全部全部,umbralumbral,AntumbraAntumbra,the umbrathe umbra
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Explanation: The dark, inner shadow of planet Earth is called the umbra .
说明：上图黑色的阴影被称为地球本影。
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2.
Due to the Sun's low altitude, the shadow is a highly elongated ellipse with a major axis of ~1000 km, nearly 5 times its minor axis .
由于太阳的高度低，本影被拉长呈椭圆形主轴大约1000公里，几乎5倍于短轴。
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3.
Total Eclipse - When the entire moon enters the Earth's umbra (the darkest part of its shadow), this is called a total eclipse.
月全食——整个月球全部进入地球的本影中（即地球影子中最暗的部分）。
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4.
Shaped like a cone extending into space, the umbra has a circular cross section that can be most easily seen during a lunar eclipse.
本影就像一个圆锥一样延伸在空间中，当月食发生时，它很容易被看到。
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5.
When this happens, the umbra cannot reach Earth and an antumbra shadow is created over the planet's surface.
当这种情况发生的时候，本影无法到达地球，非本影阴影就会出现在地球表面。
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6.
The parts in communion are hidden in the umbra of her generous behind.
在共融的部分隐藏在本影她的慷慨支持。
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7.
During an average total lunar eclipse, the moon is within the Earth's umbra for about an hour. This is called totality.
月全食发生时，月亮在地球的本影中大约要持续1个小时，这就是所谓的“全食”。
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8.
Umbra is the worldwide leader in casual, contemporary and affordable design for the home.
本影是在轻松，现代和负担得起的设计家全球领导者。
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9.
Notice the lack of self occlusion or definition on the silhouette of the object.
注意物体表面没有自遮挡或者本影区域。
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10.
This will only be experienced at a specific point on Earth where a shadow cast by the Moon, called an umbra, reaches our planet.
日全食只会出现在地球上特定的地方，这些地方都被月球的阴影遮盖，这种阴影被称作本影。
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