arc length相关的网络例句
查询词典 arc length
- 与 arc length 相关的网络例句 [注：此内容来源于网络，仅供参考]
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A unit of astronomical length based on the distance from Earth at which stellar parallax is one second of arc and equal to 3.258 light-years, 3.08'×03 kilometers, or .98 × 0 3 miles.
秒差距：天文学自地球起的距离单位，星视差为角秒，等于3.258光年，3.08'×03公里，或。98×0 3英里
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A unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3.262 light years.
测量恒星距离的天文学长度单位；一秒差距等于三十万亿公里。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视，因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。