英语释义

• a circuit that feeds back some of the output to the input of a system

片语

Feedback Sequential Circuit反馈时序电路

Current Feedback Bias Circuit电流回授偏压电路

negative feedback amplification circuit负反馈放大电路

reactive circuit反馈电路

ultraudion超三极管；反馈电路

feedback clamp circuit反馈箝位电路

feedback magnifying circuit反馈放大电路

negative feedback magnifying circuit负反馈放大电路

feedback amplification circuit反馈放大电路

feedback k circuit反馈电路

英汉例句

• this article concerns about the design for commutating circuit, controlling circuit, and feedback circuit of controllable silicon.

  本文所涉及的是可控硅的整流电路、控制电路及反馈电路的设计方法。

• in order to reduce the low frequency noise, the feedback circuit was improved by adding oscillator and demodulator.

  为了有效减小低频噪声，在反馈回路里加入了振蕩器和解调器。

• in the former, circuit of regulation such as voltage and current sense, control and feedback circuit are all discussed.

  在系统调压器中，设计了电压、电流敏感回路、直流环电压调节回路和比较控制与反馈回路等的具体电路。

• with the help of charts and diagrams, the method to distinguish the polarity and configuration of feedback circuit are introduced in detail.

  结合图例对电子电路中的反馈极性与反馈组态进行了详细的阐述。

• it has the welding current feedback circuit and the welding voltage feedback circuit.

  具有焊接电流反馈控制电路及焊接电压反馈控制电路。

• each sensor cell contains an active capacitive feedback circuit sensitive to the presence of live skin close to the surface of the sensor.

  每个传感器单元包含了积极的反馈电路敏感电容的存在，生活接近皮肤表面的传感器。

• the precision formula about the feedback factor f of four kind of negative - feedback circuit have been given out.

  给出了四种负反馈电路反馈系数f的精确计算公式和近似计算公式。

• a new feedback circuit , which is designed based on pwm controller uc3842 of flyback switching mode power supply is presented.

  介绍了一种基于pwm控制芯片uc3842的反激式开关电源的反馈控制回路改进设计。

• the realization of an angular position feedback circuit based on fpga is presented in this paper.

  介绍了基于fpga器件的角度位置反馈电路的具体实现方法。

• placing the electrometer in the volts mode and then enabling external feedback switches the feedback circuit from an internal network to a feedback circuit connected to the preamp output.

  将静电计置于电压模式，然后打开外部反馈，就把反馈电路从内部网络切换到连在前置放大器输出端的外部反馈网络上。

• in addition, a differential negative feedback circuit with compensative links have been used, so the system was improving in the am…

  在网络上，采用微分负反馈及补偿环节，使系统达到了较理想的幅相特性。

• auxiliary feedback amplifiers and switched capacitor common mode feedback circuit are employed.

  共模反馈电路由开关电容共模反馈电路实现。

• the scheme accomplishes range tracking by adopting three range gate tracking to make middle gate always centered at echo pulse center through feedback circuit and deviation calculation circuit.

  该方案采用三波门跟蹤，通过偏差计算电路和反馈控制电路使中间波门中心始终对準目标回波脉沖中心，完成距离跟蹤。

• the feedback circuit employs a gaas photoconductive switch, which has simple structure and reliable performance.

  光电反馈线路采用普通的砷化镓光电导开关，具有结构简单、性能可靠的优点。

• by using closed-loop feedback circuit weak signal can be picked up from noisy background.

  采用闭环反馈电路，可使系统从环境大噪声中提取出微弱的信号。

• using the concept of virtual short circuit and virtual open circuit, the voltage gain of depth negative feedback circuit can be estimated.

  利用「虚短」和「虚断」的概念来估算深度负反馈电路的电压增益。

• electrometers use a feedback circuit to measure charge, as shown in figure 1-16.

  静电计使用反馈式电路来测量电荷。如图1-16所示。

• if a high q cavity is included in the feedback circuit to select the frequency, the frequency stability of the system might be made to satisfy the requirement of a linac.

  为了进一步简化系统，还同时使速调管经过正反馈使之工作在自激振蕩模式，并可采取措施保证其频率、功率稳定性满足加速器的要求。

• in the differential input, positive feedback circuit was used to increase the switching speed and attain low power.

  在差分输入端，采用正反馈电路结构，以提高开启和关断速度，并降低功耗。

• a high-frequence on-chip cmos balanced operational amplifier with a stable common-mode feedback circuit is designed and fabricated.

  本文设计和研制了具有稳定共模反馈电路的高频片内cmos平衡运算放大器。

• the module assembly gas path. control circuit. monitoring circuit. feedback circuit in one of the modular setting.

  该模块集气路、控制电路、监测电路、反馈电路于一体的模块化设置。