英语词汇sunspot polarity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sunspot polarity
释义	sunspot polarity 简明释义黑子极性网络释义 1 [天]?黑子极性 ... sunspot number （太阳）黑子数 sunspot polarity 黑子极性 sunspot pore 黑子小孔 ... 2 ?太阳黑子极性 ... 克分子极化 molar polarization 太阳黑子极性 sunspot polarity 克分子极化度 molar polarization ... 短语 1 polarity of sunspot 天黑子极性双语例句 1 Back in 2008 solar scientists saw a high-latitude, reversed-polarity sunspot, suggesting the start of a new solar cycle. 在2008年的时候，太阳科学家们观测到一个位于太阳高纬地区反极性的黑子，他们认为这是新一轮太阳活动开始的标志。 2 The rotational direction of the southern leg system was in accordance with that of the main sunspot with N-polarity below it, which shows that there may be some internal relation between the two. 南腿系的旋转跟它下面的N极主黑子的旋转方向一致，表明两者之间可能存在着某种内在的联系。
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