ionosphere

US [aɪ'ɒnəsfɪə(r)]
UK [aɪ'ɒnəsfɪə(r)]
  • n.电离层
  • Web电离圈;游离层;地球电离层
IONOSPHERE
n.
1.
电离层a layer of the earth's atmosphere between about 80 and 1 000 kilometres above the surface of the earth, that reflects radio waves around the earth

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