pulse duration discrimination

例句：

1. 1. The doctor used a special deviceto measure the patient's pulse durationdiscrimination.
   医生使用一种特殊的设备来测量患者的脉搏持续时间鉴别。
2. 2. The study focused on the measurementof pulse duration discrimination in patients with heartdisease.
   该研究专注于测量患有心脏病患者的脉搏持续时间鉴别。
3. 3. Pulse duration discrimination isan important factor in determining the effectiveness ofa treatment.
   脉搏持续时间鉴别是确定治疗有效性的重要因素。