tone control

Mixer channel tone controls are an excellent way to control feedback problems.

调音台通道上的均衡是控制啸叫的特别好的方法.

Now a stored program control switch is simulated on a cheap micro-computer. All hardware movements of it are realized by software simulation, and calling processing can be carried out. It has various functions such as signal tone, ringing and talking etc.

在廉价的微机上实现程控数字交换机的模拟，该模拟交换机所有硬件动作均由软件模拟完成，它能进行呼叫处理，并有各种信号音、振铃和通话等各种功能。

Control analysis of pure tone audiometry indexes in patients with rheumatoid arthritis

类风湿性关节炎患者的纯音测听指标对照分析

Computer Analysis of the Series Resonance Circuits with Transistor Analog Inductor and Application Design of the Tone Control of Radio Cassette Recorder

晶体管模拟电感串谐回路的计算机分析及在收录机音调控制部分的电路设计

Applying advanced microcomputer control tone lighting and flame monitoring system.

→采用先进的微电脑控制脉冲点火和火焰监测系统.

Microphone Input with Engage switch, Level control and 2-band Tone control.

带启动开关的话筒输入, 电平控制和2段音调控制.