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单词 solar flare
释义

Definition of solar flare in English:

solar flare

noun
Astronomy
  • A brief eruption of intense high-energy radiation from the sun's surface, associated with sunspots and causing radio and magnetic disturbances on the earth.

    Example sentencesExamples
    • Many magnetic storms occurred in tandem with reports of solar flares or of large sunspot regions near the Sun's equator.
    • The severe weather on Earth is likely related to sunspots and solar flares on the sun.
    • The intense X rays from a solar flare travel to Earth at the speed of light, giving space weather watchers little time to react.
    • A solar flare or burst in cosmic radiation would eventually kill humans unless a greater level of protection can be provided.
    • Initial radiation from the solar flares - radio waves, visible light and X-rays - traveled at light-speed, well ahead of the clouds of charged particles.
 
 

Definition of solar flare in US English:

solar flare

nounˈsōlər fle(ə)rˈsoʊlər flɛ(ə)r
Astronomy
  • A brief eruption of intense high-energy radiation from the sun's surface, associated with sunspots and causing electromagnetic disturbances on the earth, as with radio frequency communications and power line transmissions.

    Example sentencesExamples
    • Initial radiation from the solar flares - radio waves, visible light and X-rays - traveled at light-speed, well ahead of the clouds of charged particles.
    • The severe weather on Earth is likely related to sunspots and solar flares on the sun.
    • The intense X rays from a solar flare travel to Earth at the speed of light, giving space weather watchers little time to react.
    • A solar flare or burst in cosmic radiation would eventually kill humans unless a greater level of protection can be provided.
    • Many magnetic storms occurred in tandem with reports of solar flares or of large sunspot regions near the Sun's equator.
 
 
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更新时间:2024/12/23 19:40:48