But the metal packing of the fuze can lead to attenuation of LEMP.So the fuze can be protected by the packing and it is safe in storage condition.

• 由于引信在仓储状态下有密闭的金属包装筒，对电磁场有很强的衰减作用，因此LEMP场对仓储状态引信安全性和可靠性不会产生影响。