Verified __full__ | F9211a00017v001

For critical applications, verification includes X-ray or ultrasonic scans to detect internal voids, cracks, or inclusions.

Based on the subject line "f9211a00017v001 verified" , this appears to be a that has been marked as verified (e.g.,通过了测试, 已验证, or approved for use). f9211a00017v001 verified