This is what people are talking about when they refer to the dangers of solar storms and coronal mass ejections, which are essentially when the Sun spews out plasma that, along with its embedded magnetic field, can reach Earth.

这就是人口中的太阳风暴和日冕物质抛的危险问题，本质上是太阳喷出等离子体，连同它的嵌入磁场，到达地球。

These events are known as coronal mass ejections or CMEs.

这些事件被称为日冕物质抛（CMEs）。

And maybe at that time, there is what is known as a coronal mass ejection.

也许当时发生了日冕物质抛。”

When the DSCOVR satellite records an ejection, it will release a warning.

当DSCOVR卫到抛时，就会发送警报。

The Advanced Space-Based Solar Observatory, or the ASO-S, will provide critical insights on the two most violent activities of Earth's closest star: solar flares and coronal mass ejections, along with the powerful radiation and complex magnetic fields they generate.

先进天基太阳天文台将对地球上最近的恒——太阳上两类最剧烈的爆发现象提供关键的见解：太阳耀斑和日冕物质抛，以及它产生的强大辐和复杂磁场。

A normal ejection fraction is around 50-70%, between 40-50% would be borderline, and anything about 40% or less would indicate systolic heart failure because the heart is only squeezing out a little blood each beat.

正常的血分数大约是在50-70％间，40-50％会是底线，任何低于40%的血分数指示收缩性心力衰竭，也就是说在心脏在每次搏动中只输出了少量血液。

Progress is our escape from the status quo of suffering, our ejection seat from history-it is the less common story of how our inventions and institutions reduce disease, poverty, pain, and violence while expanding freedom, happiness, and empowerment.

社会进步是痛苦现状中逃离，社会进步是的历史弹座椅--关于的发明和制度如何在扩大自由、幸福和赋权的同时减少疾病、贫困、痛苦和暴力的故事并不常见。

In the wake of Mr Zeidan's ejection the city's military council, which co-ordinates Tripoli's various local militias, issued an order for the withdrawal of forces occupying strategic positions.

随着扎伊丹被负责协调黎波里大量当地的民兵的军事委员会驱逐，他提出撤回武装占领战略位置的要求。

The beauty of nice coronal mass ejections is that we get to have an astronomical event basically come to us from space that's visible to the naked eye.

日冕物质抛的美妙之处在于，这是一个可以用肉眼看到太空的天文事件。

It consists of solar wind, solar flares and coronal mass ejections, which are these giant bubbles of plasma and magnetic fields from the sun that send high speed particles into space.

它由太阳能风能、太阳耀斑及日冕物质抛组成, 就是这些来自太阳的巨大泡沫等离子体及磁场将高速粒子入太空。

One of this year's IgNobel winners, " Factors involved in the ejection of milk" , was published in 1941 and tests whether fear causes cows to involuntarily drain their udders.

今年的搞笑诺贝尔奖的获奖者之一是《牛奶喷涉及的因素》，发表于1941年，测试了恐惧是否会导致奶牛不受控制地排空乳房。

We can see big explosions things called solar flares or coronal mass ejections and that's why we like to look at it in all these different wavelengths

可以看到大爆炸，被称为太阳耀斑或日冕物质抛的东西，这就是为什么喜欢用不同的波长来观察它的原因。

All that magnetic activity also leads to solar flares, which are bright bursts of radiation, and coronal mass ejections, or CMEs, which spit magnetized plasma out into space.

所有这些磁活动还会导致太阳耀斑，而这是明亮的辐爆发以及日冕物质抛（CME）——将带有磁性的等离子体喷到太空中。

While they're actually very common, these ejections just need to be the correct strength and trajectory to cause mayhem for anything caught in their path.

虽然它非常的常见，但这些喷出物只需要有足够的动力和在正确的轨道下就会对行进道路上的任何物体造成灾难。

Flares and ejections from our nearest star didn't have any impact on satellites, global positioning systems, astronauts, mainly because none of those things existed.

离最近的恒发出的太阳耀斑和日冕物质抛对人造卫、全球定位系统和宇航员都不会产生任何影响，主要是因为那时这些东西都不存在。

Extreme solar storms called " coronal mass ejections" can erupt into space almost without warning, unleashing huge waves of charged particles.

名为日冕物质抛能的极端太阳风暴毫无预警地向宇宙爆发，释放巨大的带电粒子波。

This is called a coronal mass ejection, and it results in a geomagnetic storm when it arrives at the Earth.

这被称为日冕物质抛，当它到达地球时会导致地磁风暴。

The sun's strong magnetic energy is the source of solar flares and bursts of plasma known as coronal mass ejections.

太阳的强磁能是太阳耀斑和被称为日冕物质抛的等离子体爆发的来源。

An absence of sunspots also means an absence of solar flares and their more violent siblings, coronal mass ejections.

缺少太阳黑子也意味着太阳耀斑以及它更强烈的同胞-日冕物质抛的不存在。

A coronal mass ejection from a filament lifted off the sun on March 3rd, according to the U.S. government.

据美国政府称，3月3日，暗条变成的日冕物质抛飞出了太阳。