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high frequency

高频率,高频,高频率的,高频度

Related Words

Definitions

n.名词 noun
  1. 1
    • : the range of frequencies in the radio spectrum between 3 and 30 megahertz.

Synonyms & Antonyms

Examples

  • Perhaps on the trip from Cerberus Fossae to InSight, the high frequencies from ordinary signals became attenuated, making the signals look like low-frequency events, which are often associated with moving magma.

  • My longest stint was for two months, when I traveled under the polar ice cap to the North Pole with a team of scientists studying the Arctic environment and testing high frequency sonar and acoustic communications for under-ice operations.

  • Because these low frequencies have high energy and are more robust than high frequencies, this is also a convenient way to drown out excess environmental noise without cranking the volume.

  • Unlike web slinging, the reaction to hearing a predator’s high frequencies may simply be to stay put and hide.

  • Surprisingly, ogre-faced spiders can also hear fairly high frequencies, Stafstrom says.

  • Eric Garcetti succeeded Villaraigosa and has received high marks in his first year and a half on the job.

  • Nor does the jet have the ability to capture high-definition video, utilize an infra-red pointer.

  • Obsessive exercising and inadequate nutrition can, over time, put people at high risk for overuse injuries like stress fractures.

  • The most recent activity had a high point of 3.6 on the Richter Scale.

  • He felt his body grow limp (like one of those high-speed films of a flower wilting).

  • Honour the physician for the need thou hast of him: for the most High hath created him.

  • The most High hath created medicines out of the earth, and a wise man will not abhor them.

  • The Majesty on high has a colony and a people on earth, which otherwise is under the supremacy of the Evil One.

  • In cross-section the burrows varied from round (three inches in diameter) to oval (three inches high and four inches wide).

  • As Spain, however, has fallen from the high place she once held, her colonial system has also gone down.