electric diagnosis

例句：

1. 1. The doctor used an electric diagnosis tool to determine the patient's condition.
   医生使用一种电气诊断工具来确定病人的状况。
2. 2. Electric diagnostics are becoming increasingly popular in the medical field.
   电气诊断在医学领域变得越来越受欢迎。
3. 3. During the examination, the technician used an electric diagnosis device to check the patient's heart function.
   检查期间，技术人员使用了电气诊断设备来检查患者的心脏功能。