这种不锈钢餐具是非磁性的，不会干扰电子设备。

This stainless steel cutlery is ___nonmagnetic and won't interfere with electronic devices.

外科医生在手术中使用非磁性器械以避免干扰精密仪器。

Surgeons use ___nonmagnetic instruments during operations to avoid interfering with sensitive devices.