These events are known as coronal mass ejections or CMEs.

这些事件被称为日抛射（CMEs）。

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

当DSCOVR卫星记录到抛射时，就会发送警报。

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

也当时发生了日抛射。”

The senate is expected to vote for his ejection on November 27th.

在11月27号参议员要求对是否驱逐贝卢斯科尼做出投票。

In this case again the stroke volume is low, but the ejection fraction's normal... how's that?

在这种情况下，每搏输出量低，但射血分数显示正常，为什么会这样呢？

Coronal mass ejections from the Sun are perhaps the most dangerous threat you've never heard of.

来自的日喷射也是你从未听说过的最危险的东西。

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

名为日抛射能的极端风暴毫无预警地向宇宙爆发，释放巨大的带电粒子波。

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

缺少黑子也意味着耀斑以及它们更强烈的同胞-日抛射的不存在。

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，从暗条变成的日抛射飞出了。

These explosions are known as coronal mass ejections.

这些爆炸被称为日抛射。

This is a phenomenon known as a coronal mass ejection, or CME.

这是一种称为日抛射或 CME 的现象。

Maybe if I trigger the ejection seat!

也如果我触发弹射座椅！

Her MUGA had an ejection fraction of 19% with no focal wall motion abnormalities.

放射性核素活动血管扫描结果提示射血分数为19％无局部心室壁运动异常。

Hot plasma moves inside the Sun, creating magnetic fields, which in turn can create sunspots, solar flares, and coronal mass ejections.

炽热的等离子体在内部移动，产生磁场，进而可以产生黑子、耀斑和日抛射。

Another type of solar eruption is called a coronal mass ejection, or CME.

另一种类型的喷发被称为日抛射，或 CME。

Though some flares do not result in coronal ejections, when they do, the star spews out hot, radiated clouds of plasm.

尽管有一些耀斑不会导致日抛射，当它们发生时，它们会抛射出炽热的带有辐射的等离子云。

It is often preceded by an ejection click caused by the opening of the stenotic valve.

在此之前，经常会出现由狭窄瓣膜打开产生的喷射性喀喇音。

This is when riders typically experience seat separation, and, without the proper precautions, ejection.

这是骑手通常会遇到座椅分离，并且在没有适当的预防措施的情况下被弹射的时候。

Well, for that we can blame the Sun, specifically, its solar winds and solar storms, like coronal mass ejections.

好吧，为此我们可以责怪，特别是它的风和风暴，比如日抛射。

Coronal ejections usually occur during a sun flare, which is a sudden increase in energy output on the surface of a star.

日抛射通常发生在耀斑期间，是恒星表面能量突然的爆发。