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- negative voltage feedback 电压负回授,电压负反馈
- An LVDT is available to provide voltage feedback proportional to fuel. 1 lvdt是，以提供电压反馈比例的燃料。
- Voltage feedback control can automatically compensate to the distribution voltage wav and let the welding electric arc stability. 电压反馈控制，对电网电压波动能自动补偿，使焊接电弧稳定。
- Detect light density. Select 2 outputs: Positive and Negative voltage reaction when detect light. 测量光密度。选择2输出当侦测光是电压有正阳级和正阴级的反应。
- The single close-loop control method of HFL inverter based on voltage feedback was designed for better performance. 控制系统采用瞬时电压单闭环控制策略,以提高高频链逆变电源的动静态特性。
- VRM ver.2 board of output voltage can use four jumper wires to setting Positive or Negative voltage. 2设计成正、负电源共用形式，也就是说同样一块板子您可以经由跳线随意变换成负电压供电或是正电压供电的形式。
- VRM ver.2 board can use four jumper wires to setting Positive or Negative voltage output. 2设计成正、负电源共用形式，也就是说同样一块板子您可以经由跳线随意变换成负电压供电或是正电压供电的形式。
- Current-mode DC/DC converter adds a current feedback loop on the base of voltage-mode control, achieving both current and voltage feedback loop control. 电流模式DC/DC变换技术是在电压模式控制的基础上,增加了电流反馈环,实现了电压和电流的双环反馈控制。
- The potentiometer is set up so that it gives a positive voltage when the missile accelerates and a negative voltage when it decelerates. 电位计被设置以致于在导弹加速时给一个正电压，减速时给一个负电压。
- The 2nd chapter compared CFA and VFA (Voltage Feedback Amplifier) from circuit topology structure to ideal circuit model to point out the difference of those 2 types amplifiers. 第二章，从电路拓扑结构、理想模型等对电压反馈型运算放大器和电流型运算放大器进行了详细的对比，并给出了各自的特点。
- By using the synchronized sampling scheme, the output voltage feedback contains no ripple components and we can improve the voltage loop bandwidth compared with the conventional approaches. 当输出电压回授不再含有双倍频电压涟波时，将可提高电压迴路的频宽而不致造成电流失真。
- arc voltage feedback controlling arc welding 弧压反馈电弧焊
- stabilization by voltage feedback 电压反馈稳定性
- Negative Voltage Detection in Li-ion Protecter Circuit 锂离子保护电路中的负电压检测
- Creates a negative voltage from single positive supply 从单一的正电压电源生成一个负电压
- Was it due to the negative feedback? 是否由于二代那消极的反响?
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- Their criticism was not negative. 他们的批评并不是负面的。
