SoundRecn.声音记录soundn.声音；嘈杂声；音乐风格；曲调；印象；感觉；海峡；鱼鳔；探针v.听起来；感觉起来；发出声音；发音；探测深度；探询adj.有效的；合理的；可靠的；全面的；健康的；完好的；酣睡的；严厉的adv.酣畅地sound pressure level dB声压级分贝sound-operated switch声控开关sound quality parameter音质参数sound-proof structure隔音结构sound-resistive glass隔声玻璃sound-electro analogy声电类比sound particle velocity声波中质点速度sound amplifying system扩声系统sound and flash ranging声光测距sound field calibration声场校准