amplifiern.放大器;扩音机
amplifier card connector放大器电路板接插件
amplifier transfer panel放大器转换盘
amplifier T-lymphocyte放大性T淋巴细胞
amplifier-pulse analyzer脉冲放大分析仪
amplifier electronic offset放大器电子补偿
amplifier for photocurrents光电僚大器
amplifier and limiter panel放大限幅盘
amplifier-rectifier trolly放大-整流装置
amplifier open loop response放大器开路响应