“howling tube”的概念、定义、翻译、参考文献-科学参考

单词	howling tube
释义	howling tube [¦hau̇l·iŋ ¦tüb] ^ACOUSTICS A vertical open tube with a piece of gauze in the lower half which is placed over a flame to make the tube produce powerful sound waves with many overtones.
随便看	SDFL SDHT Se sea sea-air temperature difference correction sea anchor sea anemone sea arch sea ball sea bank seabeach seabed sea bottom sea breeze sea breeze of the second kind sea bridge sea buoy sea-captured stream sea cave sea channel sea chasm sea chest sea cliff sea clutter seacoast

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