sunspot

音标发音

• 英式音标 [ˈsʌn.spɒt]
• 美式音标 [ˈsʌn.spɑːt]
• 英式发音
• 美式发音

基本解释

• n.太阳的黑点；黑子

同根派生

• sunspot相关词

英汉例句

双语例句

• Sunspot activity is correlated with the total amount of energy we receive from the sun.
  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。
• The stunning picture was taken using the Big Bear Telescope in California and is the best photo of a huge sunspot that is around 8, 000 miles in diameter.
  这令人震撼的照片是由加州大熊湖天文台的望远镜拍摄的，这是有关直径8,000英里左右的巨大太阳黑子的最佳照片。
• The potentially cooling influence of the sunspot activity could not cancel out the warming caused by human activities that generate climate-warming greenhouse gases.
  太阳黑子活动可能带来的降温还不足以抵消人类活动所产生的温室效应气体对全球暖化的影响。

权威例句

• It follows instead the pattern of natural causes, such as sunspot cycles, and ocean temperature cycles.
  FORBES: As The Economy Recesses, Obama's Global Warming Delusions Are Truly Cruel
• They also argue about the effect of changes in the sunspot cycle on temperatures.
  ECONOMIST: A heated controversy
• This is predicted due to important modulating cloud-forming influences of cosmic rays throughout periods of reduced sunspot activity.
  FORBES: Climate Obstinately Refuses to Cooperate with Global Warming Alarmists

• sunspot更多例句

词组短语

短语

• sunspot polarity [天]黑子极性;太阳黑子极性
• Monster Sunspot 黑子怪兽
• Sunspot equilibria 太阳黑子之多元均衡
• sunspot pore [天]黑子小孔
• sunspot theory 太阳黑子理论

• sunspot更多词组

英英字典

剑桥英英字典

• a dark spot on the surface of the sun that appears for a few days or weeks and then disappears

柯林斯英英字典

• Sunspots are dark cool patches that appear on the surface of the sun and last for about a week.

• sunspot剑桥字典
• sunspot柯林斯字典

专业释义

环境科学技术

• 太阳黑子
• 日斑

地球科学

• 太阳黑点
• 太阳黑子
• 黑子
• 日斑

电子、通信与自动控制技术

• 太阳黑子

天文学

• 太阳黑子
• 黑子