We have one long duration C-flare from the east limb, that's a possible CME.

东部边缘有个长时间持续的冕耀斑，可能是冕物质抛射。

And that's because of the Sun's corona.

这是因为有冕。

The corona extends for millions of kilometers.

冕可以延伸数百万公里。

The third measure of the sun's decline is in its outer atmosphere, the corona.

衰落的标准就是其外层的气体冕。

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

也许当时发生了冕物质抛射。”

During the brief darkness, the sun's corona would have been visible.

短暂的暗期间，冕应该可见。

Solar flares and coronal mass ejections often occur near sunspots.

耀斑和冕物质抛射经常发生子附近。

Below the corona the Sun's surface is literally boiling.

冕下面，表面简直就是沸腾。

Parker's orbit takes it through the sun's corona to sample where corona plasma detaches to become solar wind.

帕克探测器的轨道使其可以穿过的冕层，里，冕等离子体会分离形成风。

But when the Moon blocks the Sun's face, the corona becomes visible.

但当月球遮蔽表面时，冕就显现出来。

The trick was to block out the star's overwhelming glare with a device called a coronograph.

诀窍是用一种叫做冕仪的设备来遮挡这颗恒星强烈的眩光。

They said the spacecraft was able to go in and out of the corona at least three times.

他们说这个探测器至少成功进出冕三次。

These events are known as coronal mass ejections or CMEs.

这些事件被称为冕物质抛射（CMEs）。

Such storms happen when strong surges of solar winds called coronal mass ejections reach Earth.

当被称为“冕物质抛射”的强烈风涌向地球时，就会发生这种风暴。

The sun's atmosphere or corona can be seen in the dim light, along with stars and planets.

的大气层或冕伴随着恒星和行星的昏暗光源下依稀可见。

It's called the Parker solar probe and it will be sent to study the outer corona of the sun.

它被称为帕克探测器，将被送往研究的外部冕。

That's when a giant cloud of plasma spirals off the sun's surface because of a solar flare.

冕物质抛射是耀斑的作用下，巨型等离子云盘旋逃脱表面的现象。

The Sun's churning surface creates enough sound energy to superheat the corona to millions of degrees.

表面的搅动甚至会产生声能给冕供给数百万度热量。

These solar flares and Coronal Mass Ejections, or CMEs, can hit Earth and have serious consequences for humanity.

这些耀斑与冕物质的喷发（简称CME），会击中地球并对人类造成严重的后果。

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

缺少子也意味着耀斑以及它们更强烈的同胞-冕物质抛射的不存。