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Each galaxy contains myriads of stars.

每一星系都有无数恒星

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What is the world if compare to the least visible star in the firmament?

即使与天空最暗弱恒星相比,这世界又算得上什么?

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When will scientists conquer the stars?

科学家什么时候征服恒星呢?

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It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定恒星说成是标准非加速参照系,这是一种已经确立习惯。

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Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像背景恒星,另外强烈太阳光被日冕观测仪掩盘给遮挡了。

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The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近,微小但迷人微黄色弧状可见物标出了年轻可见恒星南冕座R星位置。

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These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结合 恒星核合成理论,可以了解银河系形成和演化过程。

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Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时,SIM应提供黯淡恒星次级样本位置资讯,从而侦测最稀薄恒星流。

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An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

心老龄恒星是一组半透明同轴尘埃壳,两束星光照亮了平时不见尘埃。

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The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动不规律星体运动之外,恒星和卫星之间视差折光差微小,而且是容易测定

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As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们星云在自身重力作用下崩溃和更加快速地旋转时,星云心形成了密集物质块。这叫做原恒星

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Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量恒星,同太阳一般大小恒星,死状就相对优雅得多。它们非爆发性过程大约需要一万年时间,逐步弹射出其外部气体壳层。

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If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近天体是一颗白矮星(whitedwarfstar,一种超密恒星,质量约等同于太阳,但其体积却不太阳百万分之一),那麽地球上居民将可以一场壮丽烟火秀。

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Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了,摘要如下自然是“被设计”,这一猜想可以为事实证明。事物呈现出各种图案,如在动物皮、树叶或树皮表面上,或在头状花序、雪花、壳螺旋或天空行星和恒星几何排列

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科普小杂文

Within a fraction of a second, the star implodes.

不到一秒的时间,便向内坍缩。

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瑞克与莫蒂 第二季(双语)

And I could turn a black hole into a sun.

尽管我能把黑洞变回

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科学60秒 听力 2015年3月合集

The stars are known as Cepheid variables.

就是我们熟知的造父变星。

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哈勃望远镜的最终领域

This is a star that is a bit of a mystery.

有点神秘。

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VOA Special 2016年5月合集

Nine of the planets are orbiting stars at the distance that can support life.

其中有9个行星围绕远处的运行,支持在。

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科学新发现:宇宙之死

A few newer stars might remain, but most would have long moved away.

较年轻的能会留下来,但大多数早就离开了。

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VOA慢速英语_科技

The planets will shine brighter than the stars.

行星将比更明亮。

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耶鲁大学公开课:死亡(音频版)

In fact, it's not a star at all.

实际上它根本不是

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连线杂志

And spinning stars collapse to a ring.

而旋转的会坍缩成一个环。

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CNN 10 学英语 2019年1月合集

These are all the names of galaxies, massive concentration of stars.

都是星系的名字,大量的

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TED演讲(视频版)双语精选

How many planets does a typical star have?

一颗通常有多少颗行星?

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TED演讲(视频版)双语精选

Can a planet orbit more than one star?

行星能否围绕不止一颗运行?

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BBC 听力 2020年3月合集

Astronomers have observed a distant planet with conditions so extreme that probably rains molten iron.

天文学家观测到一颗遥远的上的气候十分极端,雨水竟是铁水。

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VOA 一起学英语(一级)

When I was a kid, I studied the stars and planets.

我小时候研究和行星。

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看热点学英语

That's the one with the stars that make up the belt.

是由组成的带状星座。

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VOA慢速英语_科技

The two stars are about 3,000 light years from Earth.

两颗距离地球约3000光年。

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赖世雄基础英语词汇2000

The Earth is a planet while the sun is a star.

地球是行星,而太阳是

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宇宙何其小 原声版

That's more than the number of stars in the entire universe.

比整个宇宙的数量还要多。

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2018最热精选合辑

Well, the agency's wish upon a star -- get it?

给予一个什么厚望呢,是得到它?

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TED演讲(视频版)双语精选

So we did not know we are recycled stars.

所以我们不知道我们是再

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