ionogram
名词 n.
英文释义
名词 n.
-
A display of the data produced by an ionosonde; a graph of the virtual height of the ionosphere plotted against frequency.
— Data from ionograms may be used to measure changes in the Earth's ionosphere due to space weather events.
词形变化
词源
From iono- + -gram.
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数据来源: Wiktionary