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Using the program to generate 3-D multi-block abutting structured grid of reverse jet flow field with the controlling of concentration and orthogonalization.

并在此基础上采用一定的加密、正交化方法,生成了三维反向对接结构网格。

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In addition, the USAF continues to fund development work of the Aerojet (formerly Atlantic Research) Variable Flow Ducted Rocket ramjet system as a future propulsion option for an extended range AAM.

此外,军继续投资于气研究所(原来的大西洋研究所)的可变管火箭发动机系统,将其作为增程导弹的未来推进选项。

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VOA慢速英语_科技

The Porphyrion jets reach far beyond their home galaxy.

普非良喷流远远超出了它们的母星系。

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VOA慢速英语_世界

Energy is also expelled away from the black hole in a jet.

能量也以喷流的形式从黑中排出。

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科学60秒-科学美国人 20252

For context our own planet's jet streams can sometimes make it over 275 miles per hour.

作为对比,我们地球上的喷流风有时可以超过每小时 275 英里。

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CNN 10 学生英语 20249

They recently uncovered a pair of ginormous black hole jets releasing from a supermassive black hole.

他们现了一对巨大的黑喷流从一个超大质量黑中释放出来。

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VOA慢速英语_科技

The new image shows how the base of such a jet connects with material around the black hole.

这张新照片显示了这种喷流的底部是如何与黑周围的物质连接的。

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中级英语短文

The neutron star or black hole accretes matter from the star, creating a high-temperature accretion disk and relativistic jets.

中子星或黑吸积恒星的物质产生高温的吸积盘及相对论性的喷流

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科学60秒-科学美国人 20252

WASP-127b, which is about 520 light-years away, has supersonic jet-stream winds unlike any we've seen before.

这颗名为“WASP-127b”的行星距离地球约 520 光,拥有超音速的高速喷流风,而这是我们前所未见的。

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时间简史(原版)

Such jets are indeed observed in a number of galaxies and quasars.

在许多星系和类星体中确实观察到了这种喷流

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CNN 10 学生英语 20249

The discovery has astronomers wondering if massive black hole jets hold the key to questions about the universe's evolution and structure.

这一现使天文学家们想知道大质量的黑喷流是否掌握着解开宇宙演化和结构问题的关键。

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TED-Ed(视频版)

And the magnetic fields around supermassive black holes expel jets of gas that extend for thousands of light years.

超大质量黑周围的磁场会喷出绵延数千光的气体喷流

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Kurzgesagt 科普动画

The brightest quasars power jets, tangling the  magnetic field of the matter around them into a narrow cone.

亮的类星体为喷流提供动力,将其周围物质的磁场缠结成一个狭窄的圆锥体。

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TED-Ed(视频版)

This collective release creates a startling phenomenon: huge jets of rapid, humid air that constantly flow above the canopy.

这种集体释放创造了一个惊人的现象:巨大的快速、潮湿的空气喷流不断地在树冠上方流动。

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学科图谱 天文篇

Often accretion disks are accompanied  by relativistic jets, which emit even higher energy particles and radiation than  from the accretion disk.

吸积盘通常伴随着相对论性喷流,它们射出比吸积盘更高能量的粒子和辐射。

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Osmosis-微生物

It is typically transmitted by inhaling infected aerosols, like contaminated water sprays, jets, or mists and causes a disease called legionellosis with two distinct entities.

它通常通过气溶胶传播,如被污染的水雾、喷流、雾气等,可引起两种类型的军团菌病。

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中级英语短文

This renews men's understanding of the mysterious black hole by revealing the direct correlation between the quasi-periodic oscillations in black hole systems and relativistic jets.

这通过揭示黑系统中的准周期振荡和相对论喷流之间的直接关系,更新了人们对神秘黑的理解。

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TED-Ed(视频版)

These jets are found in active galactic nuclei known as quasars, and they're created as dust and gases rapidly fall into the feeding black hole.

这些喷流存在于被称为类星体的活跃星系核中,它们是在尘埃和气体快速落入黑时产生的。

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VOA慢速英语_科技

Some not only take in any surrounding material, but also send out bright jets of high-energy particles far into space – beyond the galaxy from which they are from.

有些黑不仅吸收周围的任何物质,还将高能粒子的明亮喷流射到遥远的太空中,超出了它们的星系之外。

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科学60秒-科学美国人 20252

While a couple of other exoplanets have been found with faster atmospheric wind speeds, this is the fastest jet stream found circling around a whole planet, according to Reuters.

虽然此前也现过大气风速更快的几颗系外行星,但据路透社报道,这是人类首次现环绕整颗行星的喷流风。

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VOA慢速英语_科技

It shows the base of the jet of hot plasma, the light around the darkness of a black hole from hot plasma falling into it, and the central dark area.

它显示了热等离子体喷流的底部、热等离子体所坠入的黑阴影周围的光线,以及中心暗区。

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VOA慢速英语_科技

He said the image shows for the first time the connection between the material pulled inward near the central supermassive black hole and the point from which the jet starts.

他说,这张照片首次显示了在中心的超大质量黑的吸积流与喷流起源之间的联系。

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