pulse amplitude discriminator unit

例句：

1. 1. The pulse amplitude discriminator unit is used to detect the presence of a heartbeat in an ECG signal.
   脉冲幅度鉴别器单元用于检测心电图信号中是否存在心跳。
2. 2. The device's ability to accurately measure pulse amplitude discriminator units is crucial for accurate diagnosis.
   该设备能够准确测量脉冲幅度鉴别器单元的能力对于准确的诊断至关重要。
3. 3. In this study, we investigated the impact of pulse amplitude discriminator units on patient outcomes.
   在这项研究中，我们探讨了脉冲幅度鉴别器单元对患者结果的影响。