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- voltage holding circuit 稳压电路
- The system with signal peak voltage holding, A/D converter, microprocessor, D/Aconverter and voltage adjustment was introduced to realize the ultrasonic signal AGC. （3）采用自动增益控制，即信号的峰值电压经A/D变为数字信号送给单片机，再通过D/A和电压调节电路调节增益控制电压，实现测量信号的自动增益控制。
- The operation principles of programmable amplifying circuit,peak sampling,holding circuit and V/F converting circuit are analysed in detail and program flow graphic is also given. 详细分析了程控放大电路、峰值采样保持电路、V/F转换电路的工作原理，并给出了程序流程图。
- A small shaping amplifier and peak holding circuit 一种小型成形放大与峰保持电路
- A peak holding circuit for fast narrow pulse 一种适用于高速窄脉冲的峰值保持电路
- A High Speed,Low Distortion Sample And Hold Circuit 一种高速、低失真的采样保持电路
- A New High Speed Sample and Hold Circuit 一种新型高速采样保持电路
- Its voltage has not been exceeded. 它的电压没有超过。
- He rescued a drowning child holding on to a plank. 他救起了一个紧紧抓住一块木板的溺水的孩子。
- The system , based on 89C51 , has two stages of sampling and holding circuits , which can discriminates positive - going edge and negative - going edge of signals , providing signal peak information. 如果以横坐标为信号道址、纵坐标为道址对应的计数率,可以得到一条核辐射谱线。
- He has measured the voltage in circuit. 他已经量了电路中的电压。
- The system, based on 89C51,has two stages of sampling and holding circuits, which can discriminates positive-going edge and negative-going edge of signals, providing signal peak information. 系统以89C51为控制核心,两级采样保持电路,能够甄别输入信号的上升沿及峰值信息;
- To increase the voltage of(a circuit). 升压增加电路的电压
- The men are still holding out for more pay. 那些人仍然坚持非增加工资不可。
- Purpose: High voltage control circuit. 用途:高电压控制电路。
- He came running here with one hand holding a knife. 他手上握着刀向这里跑来。
- Comrade, please step aside. You're holding us up. 同志，请站开点。你挡住我们了。
- The terrorists are holding three men hostage. 恐怖分子把三个人扣为人质。
- Design of High-Speed Digital Peak Holding Circuit Based on FPGA 基于FPGA的高速数字峰值保持器设计
- A tube or circuit designed to amplify both voltage and current. 为放大电压和电流两者而设计的一种电子管或电路。
