汉英词典
Chinese-English Dictionary
MEANING OF 太阳活动
太阳活动 (太陽活動)
sunspot activity / solar variation
太阳大气层里一切活动现象的总称。主要有太阳黑子、光斑、谱斑、耀斑、日珥和日冕瞬变事件等。由太阳大气中的电磁过程引起。时烈时弱,平均以1104年为周期。处于活动剧烈期的太阳(称为扰动太阳”)辐射出大量紫外线、x射线、粒子流和强射电波,因而往往引起地球上极光、磁暴和电离层扰动等现象。
tài () yáng huó () dòng
EXAMPLE SENTENCES

太阳活动越剧烈,太阳风越强烈。

The more active the Sun, the stronger the solar wind.

太阳活动和全球气候变暖之间的联系是什么?

What is the link between solar activity and global warming?

太阳活动剧烈的时期,它会释放出带电粒子,形成快速移动的弦,称为太阳风。

During the sun's violent periods, it throws off charged particles in fast moving strings called solar winds.

但是有一件事是肯定的,太阳活动变缓慢了,它的磁场强度也变弱了。

But one thing is for certain — the sun is slowing down and magnetic activity is growing weaker.

这将很大程度上影响地球气候,因为从以往看,低迷的太阳活动往往跟全球低温密切相关。

That could affect weather on Earth because low solar activity has been linked to low global temperatures in the past.

紫外线与太阳活动有莫大的关系:太阳闪焰通过紫外线爆发,并携带闪焰的爆发性能量进入太空中。

Ultraviolet light is strongly linked to solar activity: solar flares shine brightly in the ultraviolet, and it helps carry the explosive energy of the flares away into space.