A group of musicians playing brass and woodwind and percussion instruments .
演奏铜管乐器、木管乐器和打击乐器的一组音乐家。
Design and implementation of multi-function percussion instrument robot .
多功能打击机器人之设计与实现。
A percussion instrument consisting of metal tubes or bars that emit tones when struck .
钟琴由金属管或条棒组成的,敲击时能发出乐音的打击乐器。
The mechanical ensemble included a sinclair zx spectrum 8-bit pc ( guitars ) , an hp scanjet 3c scanner ( bass ) , an epson lx-81 dot matrix printer ( percussion ) , and a group of hard drives to distort vocals .