electric blasting cap meaning in Chinese

电雷管
电力起爆雷管

Blasting caps and electric blasting caps
雷管和电雷管
Seismograph electric blasting cap
地震勘探电雷管
Practice for determining safe distances from radio frequency transmitting antennas when using electric blasting caps during explosive operations
爆破操作中使用电起爆雷管时射频发射天线安全距离测定的实施规范
Recommended practice for determining safe distances from radio frequency transmitting antennas when using electric blasting caps during explosive operations
爆破操作中使用电起爆引线时射频发射天线安全距离测定的推荐规范