| 释义 |
preamplifierpreamplifier[pri:ˈæmplifaiə]n.1.■【无】前置放大器, 预放器
特殊用法audio preamplifier1.■音频前置放大器camera preamplifier1.■摄象机预放器hydraulic preamplifier1.■液压前置放大器integrated video preamplifier1.■集成视频前置放大器laser preamplifier1.■激光前置放大器low noise preamplifier1.■低噪声[杂波]前置放大器maser preamplifier1.■脉泽前置放大器microphone preamplifier1.■话筒前置放大器parametric preamplifier1.■参数前置放大器read preamplifier1.■读出前置放大器recording preamplifier1.■录音前置放大器self-equalizing preamplifier1.■自动均衡前置放大器signal preamplifier1.■前置信号放大器solid state video preamplifier1.■固体视频预放器stereo preamplifier1.■立体声前置放大器tape preamplifier1.■磁带录音机前置放大器transistor servo preamplifier1.■晶体管伺服前置放大器tunable preamplifier1.■可调前置放大器vacuum-tube preamplifier1.■电子管(摄象机)预放器2.■电子管前置放大器video preamplifier1.■视频预放器 |