emergency drug analysis

例句：

1. 1. The emergency druganalysis is crucial for the treatment of severediseases.
   紧急药物分析对于治疗严重疾病至关重要。
2. 2. The hospital conducted an emergency drug analysisto identify the source of the contaminated water.
   医院进行了紧急药物分析，以确定受污染水的源头。
3. 3. The emergencydrug analysis revealed that the patient had beenexposed to a toxic substance.
   紧急药物分析显示，患者曾暴露于有毒物质中。