氢氟酸相关词汇氢氟酸 Hydrofluoric Acid - HF特性 Characteristics健康危害 Health hazards急救步骤 First aid procedures个人防护用品 Personal protective equipment处理与储运 Handling and transportation医务治理 Medical treatment医务治理预先安排的必要 Importance of pre-arrangement for medical treatment急性接触氢氟酸死亡 Fatality on acute HF exposure衣服没除去 Clothing not removed沉浸于游泳池 immersed in swimming pool40分后救护车 40min ambulance arrived特别护理 intensive care7天后右腿截去 7 days right leg amputated15天各种器官失效-死 15 days multi-organ failure