Chris Goldscheider says his hearing was irreversibly damaged by brass instruments placed immediately behind him.

据高契德表示，后方铜管乐器对他的听力造成了永久性损伤。

Here, visitors can see Louis Armstrong's first cornet -- a brass instrument similar to a trumpet.

在这里，游客可以看到路易斯阿姆斯特朗的第一个短号 -- 一种类似于小号的铜管乐器。

The horn obviously is a brass instrument and what makes the sound is a vibrating column of air.

显而易见的 圆号是个铜管乐器它通过震动空气柱来发出声音。

The murmur soon became more distinct; it now seemed like a distant concert of human voices accompanied by brass instruments.

又过了一会儿，这种嘈杂声就听得更真了，听起来好象是人群的呼喊和铜乐器敲打交织成的喧嚣，不过离此尚远而已。

The wizard dropped it on to a strange brass instrument, which looked something like a set of scales with only one dish.

那巫师把它扔在一个怪模怪样的、像是一个单盘天平的黄铜机器上。

I’m talking about the music that comes from string, wind, and brass instruments.

我说的是来自弦乐器、管乐器和铜管乐器的音乐。

I'm talking about the music that comes from string, wind, and brass instruments.

我在谈论来自乐器的音乐 弦，沟和黄铜。

But string, wind, and brass instruments use a special kind of wave — they're 'standing waves.'

但是弦，铜管乐器是用的 一种特殊的波… … 它们是“驻波”。

A " bugle" (bugle) is a small brass instrument – a small musical instrument made out of the metal brass – that looks like a trumpet, and it's associated usually with the military.

“军号​​” （号角）是一种小型铜管乐器——一种由金属黄铜制成的小型乐器——看起来像喇叭， 通常与军队联系在一起。