Solar flares can cause ___. A. rainstorms B. snowstorms C. radio blackouts D. floods 相关知识点: 试题来源: 解析 C。中文解析:“Solar flares can cause radio blackouts and can also damage satellites and power grids on Earth.”。 反馈 收藏...
1257 21. The Darwin Economy Liberty by:宸宸妈妈讲故事 2187 听太阳的风 hearing solar winds by:僧音 140 Dark side of the Sun-Solar by:嘻哈有态度 1.8万 Solar System Scholastic Time to Discovery by:Wendy的音频 5.5万 Simon and the Solar System分页 by:SummerBoost古诗频道 ...
A. Telecom networks. B. Solar storms. C. Large explosions near the sun. D.US websites. 相关知识点: 试题来源: 解析 c解:根据题干所表述的内容, What are solar flares according to the passage?什么是太阳耀斑,所以我们可以判断答案如下所述.故答案为:c 反馈 收藏 ...
A. telecom networs B. solar storms C. large eplosions near the sun D. US websites 相关知识点: 试题来源: 解析 C 细节理解题。根据文章第三段第一句“A solar storm is caused by solar flareslarge eplosions near the sun that can give off lots of energy.”可知,答案选C。反馈 收藏 ...
答案C 解析 根据第一句A solar storm is caused by solar flares: large explosions near the sun that give off lots of energy.可知, solar flares即large explosions near the sun, 故选C。 句意:太阳风暴是由太阳耀斑引起的:太阳附近的大 爆炸释放出大量的能量。 强大的能量会让控制我们电 脑、 电信网络...
US websites 相关知识点: 试题来源: 解析 C 细节理解题。根据文中A solar storm is caused by solar flares (太阳耀斑): large explosions (爆炸) near the sun that can give off lots of energy.可知,太阳风暴是由太阳耀斑造成的,即太阳附近的巨大爆炸,可以释放出许多能量,故答案为C。 反馈 收藏 ...
X-class flares, the most powerful ones, can interfere with the ionization of the upper atmosphere, affecting short-wave radio communication and posing a potential threat to the operation of space stations, space shuttles, and satellites.
【耀斑翻译】solar flares 【耀斑翻译】solar flares 用氢的氏(波长6563埃)线单色光观测太阳活动区,特别 是黑子区时,有时可看到一种亮斑面,开始象一小谱斑,突然出现(10 — 30秒内),亮度剧增,可超过色球背景亮度好几倍,然后逐渐消失,或遗留一普通谱斑,此现象称耀斑,或称色球层爆发。常出现在太阳表面大黑子或...
Learn about solar flares, including the solar flare definition. Discover what these phenomena are, how solar flares form, and the effects of solar...
A solar storm iscaused by solar flares(太阳耀斑):large explosions(爆炸)near the sun that can give off lots of energy. The strong en-ergycan stop the satellite systems(卫星系统) that controlour computers, telecom networks and so on. These stormscan even cause the power to go out for ...