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单词 Southern Lights
释义

Southern Lights

原声例句
Crash Course 天文篇

This is what we call the aurora, or the northern (and southern) lights.

这就是我们所说的极光,或称北极光(和南极光)。

少儿畅学课堂

An aurora around the South Pole is called 'aurora australis, ' or the southern lights.

环绕着南极的极光被称为南极光或者南方的光。

美国历史频道纪录片《宇宙》

These ghostly auroras are a thousand times more powerful than Earth's northern and southern lights.

这些可怕的极光要1000倍地强于地球南极和北极的极光。

Crash Course 天文篇

On Earth, this creates the aurorae, the northern and southern lights, and it does at Jupiter, too.

地球上的这个过程会产生极光(北极光和南极光),木星上也是如此。

VOA Daily Standard 2022年9月合集

Photos released by NASA and taken last month showed Jupiter's northern in southern lights and swirling polar haze.

美国国家航空航天局上个月发布的照片显示了,木星南北两极的极光以及旋转的雾气。

当月 CNN 10 学生英语

You might know it as in Northern lights, but it's technically called the Aurora Borealis in the Northern hemisphere, in the Aurora Australia's or Southern lights in the Southern hemisphere.

或许你觉得它的名字是“Northern lights”,但它的专业名称是“Aurora Borealis”,它发生在北半球、澳大利亚极光圈,南半球也会出现南极光。

CNN 10 学生英语 2017年5月合集

Juno spacecraft shows the first close-up of the planet's southern lights.

朱诺号宇宙飞船展示了地球南极光的第一个特写镜头。

CNN 10 学生英语 2019年3月合集

You might know it as the Northern Lights but its technically called the aurora borealis in the Northern Hemisphere and the aurora australis or Southern Lights in the Southern Hemisphere.

你可能知道它的名字是北极光,但是它的名字在北半球中叫做欧若拉,在极光中叫做南极光,在南半球中叫做南极光。

当月 CNN 10 学生英语 2020年3月合集

You might know it as the Northern Lights but its technically called the Aurora Borealis in the Northern Hemisphere and the Aurora Australia or Southern Lights in the Southern Hemisphere.

你或许只知道北极光,但更专业的说法是,它出现在北半球叫做北极光,在南半球就叫做南极光。

当月 CNN 10 学生英语 2020年12月合集

You might know it as the Northern Lights, but it's technically called the aurora borealis in the northern hemisphere and the aurora Australia's or Southern Lights in the southern hemisphere.

你可能知道它叫北极光(Northern Lights),但在学术上,北半球的极光叫aurora borealis,南半球的极光叫aurora Australias或者Southern Lights。

CNN 10 学生英语 2018年3月合集

He was one of the passengers who flew from New Zealand to the Antarctic Circle where he was able to capture the southern lights from his airplane window and then put together this time lapse video.

他是从新西兰飞到南极圈的乘客之一,他能够从飞机窗口捕捉到南极光,然后拼接在一起做成这个延时视频。

英语百科

Aurora

Images of the aurora australis and aurora borealis from around the world, including those with rarer red and blue lights
Video of the aurora australis taken by the crew of Expedition 28 on board the International Space Station, its sequence of shots was taken 17 September 2011 from 17:22:27 to 17:45:12 GMT, on an ascending pass from south of Madagascar to just north of Australia over the Indian OceanVideo of the aurora australis taken by the crew of Expedition 28 on board the International Space Station, its sequence of shots was taken 7 September 2011 from 17:38:03 to 17:49:15 GMT, from the French Southern and Antarctic Lands in the South Indian Ocean to southern AustraliaVideo of the aurora australis taken by the crew of Expedition 28 on board the International Space Station, its sequence of shots was taken 11 September 2011 from 13:45:06 to 14:01:51 GMT, from a descending pass near eastern Australia, rounding about to an ascending pass to the east of New Zealand

An aurora, sometimes referred to as a polar light, is a natural light display in the sky, predominantly seen in the high latitude (Arctic and Antarctic) regions. Auroras are produced when the magnetosphere is sufficiently disturbed by the solar wind that the trajectories of charged particles in both solar wind and magnetospheric plasma, mainly in the form of electrons and protons, precipitate them into the upper atmosphere (thermosphere/exosphere), where their energy is lost. The resulting ionization and excitation of atmospheric constituents emits light of varying colour and complexity. The form of the aurora, occurring within bands around both polar regions, is also dependent on the amount of acceleration imparted to the precipitating particles. Precipitating protons generally produce optical emissions as incident hydrogen atoms after gaining electrons from the atmosphere. Proton auroras are usually observed at lower latitudes. Different aspects of an aurora are elaborated in various sections below.

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更新时间:2025/6/22 19:29:32