英语词汇“ionogram”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

ionogram

/ʌɪˈɒnəɡram/

noun

1 Chemistry and Medicine. A record or image produced as the result of an ionographic separation, typically a series of spots or bands on the support medium.

2 Atmospheric Physics. A graphical record of the data transmitted by an ionosonde.

The data are typically presented in the form of a plot of virtual height of the ionosphere against transmitted frequency..

Origin

1950s; earliest use found in Journal of the American Chemical Society. From iono- + -gram, in sense 1 after ionography.

单词	ionogram
释义	ionogram /ʌɪˈɒnəɡram/ noun 1 Chemistry and Medicine. A record or image produced as the result of an ionographic separation, typically a series of spots or bands on the support medium. 2 Atmospheric Physics. A graphical record of the data transmitted by an ionosonde. The data are typically presented in the form of a plot of virtual height of the ionosphere against transmitted frequency.. Origin 1950s; earliest use found in Journal of the American Chemical Society. From iono- + -gram, in sense 1 after ionography.
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