time-varying signal measurement

例句：

1. 1. The time-varying signal measurement is used to detect and track the movement of objects in real-time.
   时间变化的信号测量用于实时检测和跟踪物体的运动。
2. 2. The time-varying signal measurement technique is crucial for monitoring the health of the environment.
   时间变化的信号测量技术对于监测环境健康至关重要。
3. 3. The time-varying signal measurement system can provide accurate data for scientific research and development.
   时间变化的信号测量系统可以为科学研究和开发提供准确的数据。