英文含义
MHMI的全称：Managing Hazardous Materials Incidents (training guide; Agency for Toxic Substances and Disease Registry) | 中文意思：───危险材料事故管理(培训指南；有毒物质与疾病登记署)
MHMI的全称：Managing Hazardous Materials Incidents (training guide; Agency for Toxic Substances and Disease Registry) | 中文意思：───危险材料事故管理(培训指南；有毒物质与疾病登记署)