Abstract: A concept of electro-thermal sensitivity is presented and the formula for the general nondestructive test system of bridgewire-electroexplosive device is derived.

• 文章摘要: 针对桥丝式电雷管电热响应无损检测的通用测试系统，提出了系统的电热转换灵敏度的概念并推出其一般表达式。