light years英文翻译_light years是什么意思_(光年的英文)

词性释义

光年：光在真空中传播一年的距离，约为9.46万亿千米。

例句

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She was immersed in a world light years away from her repressed East Coast background.

I am still trying to get on stable financial ground, but compared to a year ago, when I couldn't make ends meet, I am light years ahead.

我一直致力于获得一个稳定的财政基础，但是相比一年前，我仅能保证不会入不敷出，今年我已经轻松很多。

A nascent star can send out a pair of collimated jets several light-years in length. How it does so is not fully understood.

新生的恒星会射出一对长达数光年的平行喷流，然而科学家目前并不完全清楚为何会如此。

When it comes to material comforts, at least, her life is light years beyond that of her parents.

谈到物质条件，至少肖小姐的生活比她父母那一辈人舒适得多。

Here we are now, just as my parents were then, two people from two worlds separated by light years of cultural difference - together.

正如当年我的父亲和母亲，我和我的妻子 ——两个来自完全不同世界的人在经历了长时间的分离后，终于重逢了。

But astronomers don't know how that gas makes it through a final hurdle, migrating the last dozens or hundreds of light years to be eaten.

但天文学家并不清楚气体怎么穿越最后的屏障，迁移几十乃至数百光年被吞噬。

The team studied the spectra, or chemical signatures, of the light from 146 white dwarfs located within a few hundred light-years of Earth.

研究小组研究了光谱，即光线的化学特征。光线来自 146 颗白矮星，它们位于距地球几百光年的范围之内。

HAT-P-1 orbits one of a pair of distant stars hundreds of light-years beyond ours.

环绕距离我们几百光年之遥的一对远距离恒星轨道运行。

"From my point of view the company is now light years away from those early days, " notes Lockyer .

“从我的角度来看，该公司现正轻年远离那些早年，”注意到罗克耶。

About 5 light-years long and a mere 800 light-years away, the Pencil Nebula is only a small part of the Vela supernova remnant.

约 5 光年长，仅 800 光年远，铅笔星云是船帆座超新星残骸的一小部分。

But a closer look revealed that they were billions of light-years away, far beyond the confines of our galaxy.

但仔细一看发现，他们是光年距离远远超出了数十亿的星系的束缚。

Like brush strokes on a canvas, ridges of color seem to flow across the Lagoon Nebula, a canvas nearly 3 light-years wide.

就如同画布上的笔触，浓重的色带流过泻湖星云，而这张画布几乎有 3 光年宽。

But it 's not completely empty, as a new map of the interstellar space in the 1, 000 light-years around the sun shows.

但它又不是完全的空无一物，正如这张最新的太阳周边 1000 光年范围内星际空间地图所示。

Cataloged as WISE 1828+2650, it lies within 40 light-years of the Sun and is currently the coldest brown dwarf known.

这个星体被命名为 WISE1828+2650，位于距离我们太阳 40 光年的距离内，并且是迄今已知的最冷的褐矮星。

The dim, dusty nebulae reflect starlight from our own Milky Way Galaxy and lie only a few hundred light-years above the galactic plane.

这些反射银河系盘面星光的黯淡尘埃云气，约在盘面上方数百光年的位置。

As if to don a crown of heavenly jewels, the Cone Nebula rises 7 light-years into the Monoceros constellation.

麒麟座内升起的锥状星云，高度达到 7 光年，外形好似一个镶满宝石的王冠。

Of particular note are the huge streamers of cold dust that reach thousands of light-years above and below the galactic plane.

其中尤其值得一提的是大量漂浮的冰冷星尘，延伸到银河盘面上下几千光年。

The water vapor is spread around the black hole in a gaseous region spanning hundreds of light years.

黑洞的周围则围绕着大量水蒸汽，被水蒸汽覆盖区域的幅度达到了数百光年。

The time from the hundreds of millions of light years away from up here, either early or late in the day for a cup of tea in the fold.

光阴从几亿光年外的地方千里迢迢的赶来这里，不早不晚给人一杯茶的折影。

And it 's not a trip that requires light-years of travel, but it's to a place where it's defined by light.

但是这不是一场距离为光年的旅行，但是它是一个诠释光的地方。

The star at the centre of the system in question is 55 Cancri A, a yellow dwarf similar to the sun that lies 40 light years away.

在这个体系中位于中央部位的恒星名为“55CancriA”，这是一颗与太阳相似的黄矮星，距地球有 40 光年。

He was the one who wanted to get shot light-years out in space to find the answers.

他是唯一想把有生之年投入到那里去寻找答案的人。

The coldest known place in the universe is the Boomerang Nebula, 5, 000 light years away from us in the constellation Centaurus.

目前我们已经知道的宇宙中最冷的地方是所谓回飞棒星云（BoomerangNebula），它距离处于半人马座中的地球约有 5000 光年。

The iPad is light-years better than those doomed devices, but it 's not "magical and revolutionary, " either (to quote Apple's ad copy).

当然 iPad 要比这些简陋的设备好很多，但是它也并不能称为“魔术般神奇和具有革命性。”

But present humanity 's known universe scope is 150 light years probably, side had not found.

可是目前人类已知的宇宙范围大概为 150 光年，还没找到边。

The last picture is of a classic spiral galaxy called NGC 4145, located approximately 68 million light-years from Earth.

最后一张照片是名为 NGC4145 的典型螺旋星系，距地球约 6800万光年。

It is one of the few starfighters of this era to carry an onboard class 1. 5 hyperdrive engine, with a range of 5, 000 light years.

它是同时代极少数配备有机载式 1.5 级超空间推进引擎的星际战斗机之一，其航程可达 5000 光年。

In fact some stars are so far away from us that it would take millions of light-years to get to them even by spaceship.

实际上，一些恒星离我们很远，要花数百万光年甚至到他们乘坐宇宙飞船。

The discovery was made on a Jupiter-size planet 63 light years away from Earth that is too hot for life, and is all gas and liquid.

这次发现是在一个距离地球 63 光年如木星般大小的行星上得到的，该行星无比炙热而无生命迹象存在，全部有气体和液体构成。

网络释义

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更新时间：2025-05-01 19:15