Home > Term: deep sound channel
deep sound channel
A region in the deep ocean in which the speed of sound decreases to a minimum value with depth, and then increases in value as a result of pressure. The sound waves are focused by refraction by the waters above and below, and can travel thousands of kilometers in this zone. See sound channel.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Weather
- Category: Meteorology
- Company: AMS
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- Kevin Bowles
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