天文学家最终确实发现了太阳黑子与磁场的关系。
Astronomers did eventually figure out what sunspots had to do with magnetic fields.
接近太阳表面中心之处，一个黑子群清晰可见。
Close to the centre of the sun, a group of sunspots is visible.
自1778年以来太阳黑子活动最活跃的一年。
汤姆很为他的狗“黑子”感到骄傲。
一个典型的太阳黑子只存在几个星期。
太阳晒到了黑子？
太阳黑子是太阳上磁活动频繁的区域。
这是被称为太阳黑子周期。
杰克看到黑子嘴里的药瓶子真吃了一惊。
Jack was shocked to see a bottle of medicine in the dog's mouth.
雷黑子摇了摇箱子，里面什么声音也没有。
The thunder black piece shook to shake a box, inside what voice also have no.
结论：太阳黑子对肝炎发生率有一定的影响。
Conclusion: The sunspot has a certain influence upon hepatitis incidence.
太阳黑子的活动性与我们从太阳那获得的总能量密切相关。
Sunspot activity is correlated with the total amount of energy we receive from the sun.
但过去两年里，太阳黑子的大部分已经不见了。
But for the past two years the sunspots have mostly been missing.
科学家认为磁性结构如太阳黑子对理解空间天气有重要帮助。
Scientists believe magnetic structures, like sunspots hold an important key to understanding space weather.
太阳黑子来来去去，但最近它们大多已经莫明其妙地消失了。
人眼直接正视太阳时，看到太阳黑子概率非常小。
It's quite difficult people to face the sun directly and see sunspot by eyes.
这下惨了，我就像白棋盘上的一颗黑子这样明显了。
This time miserable, and I like the white board on a sunspot so obvious.
本文讨论了太阳活动区和黑子区的无力场的演化。
In this paper the evolution of force-free magnetic field was discussed.
上星期，人们用地面望远镜观测到了这一太阳黑子群。
The monster spot came into view of Earth-bound telescopes last week.
正如眼睛是心灵之窗，太阳黑子是观测太阳内在磁场活动的窗口。
那么，我们怎么知道太阳黑子是稳定的核聚变反应堆呢？
Then, how can we know that sunspots are stable nuclear fusion reactors?
在一个活动周期开始的时候，就可以找到高速气流，像中纬度地区的太阳黑子。
At the beginning of a cycle the jet stream is found, like sunspots, in mid-latitudes.
在一个活动周期开始的时候，就可以找到高速气流，像中纬度地区的太阳黑子。
At the beginning of a cycle the jet stream is found, like sunspots, in mid-latitudes.
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