acoustical quality

• 声学品质

acoustical quality的用法和样例：

例句

1. Servo-motors at one end of the ropes allow to synchronically rotate the elements to open or close the space visually and modify its acoustic qualities.
   伺服电机在一端的绳子允许同步旋转的要素打开或关闭的空间视觉效果，并修改其声学品质。