sinus node recovery time

例句：

1. 1.The patient's sinus node recovery time was measured to be 3 days.
   患者的窦房结恢复时间被测量为3天。
2. 2.During the recovery time, the patient needed to rest and avoid any strenuous activities.
   在恢复期间，患者需要休息并避免任何剧烈活动。
3. 3.The doctor explained that the sinus node recovery time is an important factor in determining the patient's prognosis.
   医生解释说，窦房结恢复时间是决定患者预后的一个重要因素。