| 单词 | plasma cloud |
| 释义 | > as lemmasplasma cloud plasma cloud n. ΘΚΠ the world > the earth > weather and the atmosphere > [noun] > cloud or layer of plasma plasma cloud1960 plasma sheet1966 1960 Aeroplane 98 610/1 It appears that plasma clouds emitted from the Sun run up against the Earth's magnetic field, causing it to release previously trapped particles into the atmosphere. 1969 Monthly Notices Royal Astron. Soc. 145 328 In the Ryle-Longair model, plasma clouds formed by a strong explosion within a galaxy expand..until their dimensions exceed galactic dimensions, at which time they are ejected from the parent galaxy and henceforth evolve independently. 1992 S. P. Maran Astron. & Astrophysics Encycl. 334/1 The interaction of cosmic rays with stronger than ambient magnetic fields that are transported to the outer solar system by these so-called plasma clouds. < as lemmas |
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