near space

名词 n.
中文释义

英文释义

名词 n.
  1. A region of the Earth's (or another planet's) atmosphere or exosphere which is near outer space:; The region of the atmosphere between the Armstrong limit (above which atmospheric pressure is sufficiently low that water boils at the normal temperature of the human body) and the Kármán line (one boundary between Earth's atmosphere and outer space); the region of the atmosphere near space. uncountable
  2. A region of the Earth's (or another planet's) atmosphere or exosphere which is near outer space:; The mesosphere and lower thermosphere. uncountable
  3. A region of the Earth's (or another planet's) atmosphere or exosphere which is near outer space:; The region of the exosphere between the lower bound of space and the lower bound of orbit; the region of space near the Earth. uncountable

词形变化

near-space alternative nearspace alternative

词汇关系

并列词
space outer space solar system heliosphere

词源

From near + space.
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