sporadic-E

常見例句

• It is found that the sporadic E ionisation clouds move.
  它被發(fā)現(xiàn)分散E電離云彩行動。
• Sporadic E arises when clouds of intense ionisation form in the region of the E layer.
  分散E出現(xiàn)當強烈的電離云彩形成在這個區(qū)域E層數(shù)的。
• However, to avoid the effects of sporadic E, they probably should have positioned the new FM band somewhere between 250 and 300 MHz.
  但是,避免分散E的作用,他們應該大概安置新FM帶某處在250和300兆赫之間。
• Signals sometimes bounce off of highly ionized patches in the ionosphere known as sporadic E clouds, enabling reception of signals from 1,500 miles and sometimes beyond.
  信號有時彈出來高度被電離的補丁在電離層以分散E云彩著名,使能信號的招待會從1,500英哩和有時以遠。
• Woodman,R.F.,M.Yamamoto, and S.Fukao, Gravity Wave Modulation of Gradient Drift Instabilities in Mid-Latitude Sporadic E Irregularities , Geophys.Res.Lett.,18,1197-1200,1991.
  鄭吉棠，利用中壢特高頻雷達對中緯度電離層E層不規(guī)則體方向角之統(tǒng)計與研究，碩士論文，國立中央大學，1999。
• The line AB cuts the line DC at the point E.
  AB線和DC線在E點相交。
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