单词solar activity
un.: 太阳活动性
网络: 太阳活动情况；会随太阳活动力；太阳活动工作组
太阳活动性
The number of sunspots is usually taken as an indicator of solar activity .
太阳黑子的数量通常用作太阳活动的指标。
The thermosphere interacts strongly with the sun and hence is greatly influenced by the sun"s solar activity, which occurs in cycles.
强烈的热层与太阳交互作用，因此受较大的周期发生的太阳活动影响。
However, the complex space environment, solar activity frequently, precision orbit determination and a great impact.
然而，空间环境复杂多变，太阳活动频繁，对轨道确定和精度产生极大影响。
The solar activity and volcanic eruptions are the main factors of climatic changes during the Little Ice Age.
太阳活动和火山活动是小冰期气候变化的主要因素。
NASA will attempt to explain the increasing blackouts and tail debris by claiming solar activity and the proliferation of space junk.
NASA将企图通过声明太阳活动和越来越多的太空垃圾来解释越来越多的停电和尾部碎片。
The scaled smoothed sunspot number is shown in red to indicate the phase of the solar activity cycle.
在规模平滑太阳黑子数显示为红色，表示对太阳活动周期的阶段。
The weakening of solar activity this winter and the Gulf Stream changes have also increased the rate of cooling in Europe.
今冬太阳活动的减弱和墨西哥湾暖流的变化也加大了欧洲地区的降温幅度。
The increase in solar activity is caused only in part by the Dark Star, multiple factors being at play. These are complex.
暗行星的影响仅仅是太阳活动加剧的部分原因，有多种因素在起作用，情况很复杂。
Two sunspots are visible on our star"s face for the first time in more than a year, possibly ending an unexpected lull in solar activity.
在地球上观测到有两个太阳黑子，这还是一年多来的首次，也许这将意味着太阳活动平静时期的结束。
If correct, the years ahead could produce a burst of solar activity second only to the historic Solar Max of 1958.
如果正确的话，未来几年可能产生的太阳活动爆发，仅次于历史最高的1958年太阳能。