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单词
high frequency
释义
Definition of
high frequency
in English:
high frequency
noun
(in radio) a frequency of 3–30 megahertz.
(无线电)高频
as modifier
high-frequency words
high-frequency hearing loss
Example sentences
Examples
A recent study found evidence of high-frequency hearing loss in nearly one third of a cohort of college students.
The tests involve measuring magnetic properties of molecules in the blood samples using high-frequency radio waves.
Customers can bring their battery-operated laptops and access the internet via high-frequency radio signals.
We've added a high-frequency radio to improve communications.
There appeared to be no more need for high-frequency radio because of all the modern communications technologies.
Synonyms
high-pitched
, high-frequency, soprano, treble, falsetto, shrill, acute, sharp, piping, piercing, penetrating
Definition of
high frequency
in US English:
high frequency
noun
ˌhaɪ ˈfrikwənsi
ˌhī ˈfrēkwənsē
(in radio) a frequency of 3–30 megahertz.
(无线电)高频
as modifier
high-frequency words
high-frequency hearing loss
Example sentences
Examples
A recent study found evidence of high-frequency hearing loss in nearly one third of a cohort of college students.
The tests involve measuring magnetic properties of molecules in the blood samples using high-frequency radio waves.
Customers can bring their battery-operated laptops and access the internet via high-frequency radio signals.
There appeared to be no more need for high-frequency radio because of all the modern communications technologies.
We've added a high-frequency radio to improve communications.
Synonyms
high-pitched
, high-frequency, soprano, treble, falsetto, shrill, acute, sharp, piping, piercing, penetrating
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更新时间:2026/5/11 2:32:41