amplification equipment中文什么意思

扩音器材

• amplification:    n. 1.扩大；扩充。 2.【电学】 ...
• equipment:    n. 1.〔常 pl.〕设备，装备， ...
• absolute amplification:    绝对放大系数

例句与用法

1. A study on chromatical analysis and transform of colored images in digital amplification equipment and their realization
   数码放大设备中彩色图像色度分析与变换
2. The use of elements which could interfere with the normal activities in the world scout center and in the other sites will not be permitted , such as sound amplification equipment , etc
   禁止使用会干扰到世界童军交流中心及其他营区正常活动的器材，如扩音器等。