n.区分者，微分器

The differentiator circuit is used in analog signal processing to remove the DC component of an input signal.
用于模拟信号处理的微分电路被用来去除输入信号的直流成分。
In the control system, the differentiator helps to anticipate rapid changes in the system's output by providing a high-frequency response.
在控制系统中，微分器通过提供高频响应来预测系统输出的快速变化。
The differentiator filter in the radio receiver enhances the detection of rapidly changing signals, improving overall performance.
收音机中的微分滤波器增强了对快速变化信号的检测，提高了整体性能。
For the electronic engineer, understanding the operation of a differentiator circuit is crucial for designing sensitive amplifiers and oscillators.
对于电子工程师来说，理解微分电路的操作对于设计敏感放大器和振荡器至关重要。
In the feedback loop of a PID controller, the differentiator component helps to react quickly to changes in error, improving the system's responsiveness.
在PID控制器的反馈环路中，微分组件有助于快速响应误差的变化，提高系统的响应性。
The differentiator is a key component in the design of a phase-locked loop (PLL), enabling precise frequency tracking.
微分器是相位锁定环（PLL）设计的关键组件，能够实现精确的频率跟踪。
When analyzing the stability of a mechanical system, engineers might use a differentiator to predict the system's behavior under varying conditions.
分析机械系统稳定性时，工程师可能会使用微分器来预测系统在不同条件下的行为。
In the field of telecommunications, differentiators are employed to detect sudden changes in signal strength or quality, ensuring reliable data transmission.
在电信领域，微分器被用来检测信号强度或质量的突然变化，确保可靠的数据传输。
For students learning about signal processing, understanding how differentiators work can provide insights into filtering out unwanted noise from signals.
对于学习信号处理的学生来说，理解微分器的工作原理可以提供过滤掉信号中不需要噪声的见解。
In robotics, a differentiator might be used in the control algorithm to improve the precision of movement by anticipating acceleration changes.
在机器人学中，微分器可能被用在控制算法中，通过预测加速度变化来提高运动的精度。