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单词 Audible range
释义

Audible range

原声例句
科学60秒-科学美国人 2021年11月合集

And I think that's you would expect to hear if it were in the audible range.”

假如它处在可听范围内,我想这就是你期待听到的样子。”

PBS太空科学

If we had radio antennas for ears, the Van Allen chorus would be detectable in the audible range of human hearing.

如果我们的耳朵有无线电天线,就可以在人类听觉的可听范围内检测到范艾伦合唱。

英语百科

Hearing range

(重定向自Audible range)

Lin-log graph of the hearing ranges of some animals [3]
An audiogram showing typical hearing variation from a standarized norm.
Dolphins

Hearing range describes the range of frequencies that can be heard by humans or other animals, though it can also refer to the range of levels. The human range is commonly given as 20 to 20,000 Hz, though there is considerable variation between individuals, especially at high frequencies, and a gradual loss of sensitivity to higher frequencies with age is considered normal. Sensitivity also varies with frequency, as shown by equal-loudness contours. Routine investigation for hearing loss usually involves an audiogram which shows threshold levels relative to a normal.

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更新时间:2025/6/19 18:12:19