The end point of the collapse and relaxation of a protogalaxy is a dark matter halo, inside of which the baryonic gas is in hydrostatic equilibrium at a temperature of typically a few million degrees.
原星系塌缩与松弛的最终点就是黑暗物质晕,里面有处于流体静力平衡的重子气体,一般温度约数百万度。
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The end point of the collapse and relaxation of a protogalaxy is a dark matter halo, inside of which the baryonic gas is in hydrostatic equilibrium at a temperature of typically a few million degrees. 原星系塌缩与松弛的最终点就是黑暗物质晕,里面有处于流体静力平衡的重子气体,一般温度约数百万度。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
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VOA慢速英语_健康 Shiok Meats grows its product by taking shrimp cells and keeping them at a temperature of 28 degrees Celsius. Shiok Meats公司通过提取虾的细胞,并将其温度保持在28摄氏度来培育虾肉。 BBC 听力 2016年2月合集 For a fraction of a second, the gas transformed into plasma at a temperature of 80 million degrees Celsius. 在不到一秒钟内,氢气被转化为8000万摄氏度的等离子。 Crash Course 天文篇 But not for long. Newborn white dwarfs are hot: they can glow at a temperature of upwards of 100,000 degrees Celsius. 但这种情况不会持续太久。新生的白矮星很热:它们能发出高达10万摄氏度的光芒。 TED-Ed(视频版) Before use, the vaccine is kept at a temperature of -20 to -80 degrees Celsius to ensure none of the components break down. 使用前,疫苗保持在-20 至-80 摄氏度的温度,以确保没有任何成分分解。 TED演讲(视频版) 2020年10月合集 And cement we use today,called Portland cement, is made by heating together a combination of limestone and clay at a temperature of 1,450 degrees Celsius. 我们今天使用的水泥, 称为波特兰水泥,是通过在 1, 450 摄氏度的温度下将石灰石和粘土的混合物一起加热制成的。 Big Think超级思想录 Like one single proton whizzes by you at a temperature of a million degrees, it's not 'the same as temperature in the air, it's not the same thing at all. 就好像单个质子在一百万度的环境下从你身边呼啸而过的场景,它与空气中温度的概念是不同的,完全是两回事。 CNN 听力 2022年8月合集 Space. com says the Parker probe's shield will work to keep its instruments at a temperature of about 85 degrees Fahrenheit, though the probe itself will face measurements of thousands of degrees higher. Space.com网站称,帕克探测器的隔热罩将使仪器保持在华氏85度左右,不过该探测器本身的测量温度要高出数千度。 击败电影大佬 At a temperature of -320 degrees Fahrenheit (-196 Celsius) liquid nitrogen is the go-to cryo coolant for the freezing of dead bodies by people who hope that science can resurrect them in the future. 在 -320 华氏度(-196 摄氏度)的温度下,液氮是冷冻尸体的首选低温冷却剂,人们希望科学能够在未来使尸体复活。 |
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