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长号是一种特性铜管乐器,按发音方式属于嘴子乐器。如今乐队中一般使用的是次中音长号和次中音—低音长号。后者的特征是装有附管与活塞,能使基本音降低纯四度(二又二分之一全音);此外,其主管稍大些。
The trombone is a characteristic brass instrument that belongs to the mouth instrument by way of pronunciation. Today, the band is generally used by the trombone trombone and the tenor - bass trombone. The latter feature is attached to the tube and piston, the basic sound can be reduced by four degrees pure (two and a half syllables); In addition, its director slightly larger.