diagnostic thermoprecipitin

例句：

1. 1.Diagnosing the cause of a disease is crucial for effective treatment.
   诊断疾病的原因对于有效治疗至关重要。
2. 2. The diagnostic test detected a significant increase in tumor markers.
   诊断测试发现肿瘤标志物显著增加。
3. 3.The patient's blood tests revealed high levels of diagnostic thermoprecipitin.
   患者的血液测试显示高水平的诊断热沉淀。