单词 | plasma wave |
释义 | > as lemmasplasma wave plasma wave n. Physics a wave in a plasma (e.g. an Alfvén wave) involving the oscillation of its charged particles and giving rise to a varying electromagnetic field. ΚΠ 1949 Physical Rev. 75 1870/1 The plasma wave provides a means of intercepting this stream of energy before it is degraded. 1989 Y. Eliezer & S. Eliezer Fourth State of Matter iv. 140 The magnetosphere..contains a variety of plasma waves which cover a wide range of frequencies. 1997 Edupage (online newsletter) 6 July This so-called ‘plasma-wave’ technology could boost the speeds of microprocessors well into the gigahertz range. < as lemmas |
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