infrasonic

英[ˌɪnfrə'sɒnɪk] 美[ˌɪnfrə'sɒnɪk]
  • adj. 亚音频的(亚声的;声下的)
  • infamatory adj.诽谤的;中伤的
  • infamize vt.使声名狼藉
  • infamous adj.无耻的;臭名昭著的
  • infamy n.声名狼藉;臭名;丑行
  • infancy n.婴儿期;幼年;初期[法律]未成年.
Adjective:
  1. having frequencies below those of audible sound

1. Infrasonic observations of open ocean swells in the Pacific: Deciphering the song of the sea.
在太平洋里大洋涌(长浪)次声观测: 译解海地歌曲.

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2. Another haunted and related natural phenomenon is known as frequency infrasonic sound waves.
另一种与闹鬼相关的自然现象是称作次声的低频声波.

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