Three studies, presented at a meeting of the American Astronomical Society's solarphysics division, all point towards declining sunspot activity into the next decade.
3项发表在美国天文学会的太阳物理学分部会议上的研究都表明，下一个十年中太阳黑子活动将有所衰弱。
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The solar dynamo, which explains the origin and the evolution of all magnetic fields observed on the sun, is the fundamental and essential question of solarPhysics.
太阳发电机理论主要解释太阳磁场的起源和演化，是太阳物理中最基本、最重要的问题之一。
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It aims to stimulate interest in solar astronomy, presenting at one place the basic methods and techniques used in the field, together with the latest findings and the excitement in solarphysics.