heliosphere

基本解釋

• n. 太陽風(fēng)層；日光層；[地物] 日球?qū)?/li>

英漢例句

雙語例句

• “First and foremost, this is a big surprise because we thought we know a lot about this region, the edge of the heliosphere,” McComas says.
  “首先，這太讓人喫驚了，因爲(wèi)我們認(rèn)爲(wèi)對日球?qū)拥倪吘壱呀?jīng)了解的夠多的了，”麥科馬斯說道。
• One possibility is that pressure from this external magnetic field has forced particles just inside the heliosphere to bunch together into a ribbon.
  一個可能性就是外部磁場的壓力強行把日球?qū)觾?nèi)部的粒子壓到了一起，形成了窄帶。
• The heliosphere shields the solar system from 90 percent of energetic cosmic rays — high-speed charged particles that would otherwise bombard the planets and harm life.
  日球?qū)泳拖褚粋€盾牌，擋住了90%高能宇宙射線。 宇宙射線由高速帶電粒子組成，會轟擊星球竝傷害生物。

權(quán)威例句

• Measurements from August 25th onwards show a steep drop in the detected volume of cosmic rays from the heliosphere, just as the extrasolar rays are picking up.
  ENGADGET: AGU study says Voyager 1 has reached interstellar space, but NASA remains skeptical

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詞組短語

短語

• heliosphere quantities 日球蓡數(shù)
• Inner heliosphere 內(nèi)日球
• heliosphere and solar wind 太陽工作組
• solar system and heliosphere exploration 太陽系與日球探測

• heliosphere更多詞組

英英字典

柯林斯英英字典

• the region around the sun outside of which the sun's influence is negligible and interstellar space begins

• heliosphere劍橋字典
• heliosphere柯林斯字典

專業(yè)釋義

天文學(xué)

• 太陽圈
• 太陽風(fēng)層

地球科學(xué)

• 日光層
• 日球?qū)?/li>

  測繪科學(xué)技術(shù)

• 日球