1.
vocal organ and physiology of vocalization
发声器官与发声生理
2.
The vocal cords; the voice, especially as used in singing.
嗓子，发声器官声带；声音，尤指歌唱时发出的声音
3.
HF transistorized signal generator
晶体管高频信号发声器
4.
The tip of a rattlesnake's rattle.
响尾蛇发声器官的末端
5.
the verteBrate vocal organs
脊椎动物的发声器官
6.
The tongue is one of the vocal organs.
舌头是发声器官之一。
7.
Acoustic propagation property and application of Hartmann acoustic generator
哈特曼声波发声器声学传播特性及应用研究
8.
Acoustic emission transducer
声发射换能器(声发射传感器)
9.
ultrasonic generator
超声波振荡器超声波发生器
10.
produce a sound from(sth);make(esp a musical instrument)produce a sound
用（某物）发出声音;使（尤指乐器）发出声音
11.
sound the strings of (a guitar or similar string instrument).
使弦乐器的弦发出声音。
12.
acoustic transponder navigation system
声脉冲转发器导航系统
13.
the vocal organs,ie the tongue,lips,vocal cords,etc
发音器官（舌、唇、声带等）
14.
echo - repeater dopplerizer
回声转发多普勒效应器
15.
the chink of crockery
陶器相碰发出的叮当声.
16.
saturated diode noise generator
饱和二极管噪声发生器
17.
ultrasonic negative-ion generator
超声波负离子发生器
18.
carnival noise-maker
噪声发生器,狂欢节用