常见例句雙語例句NDT instrument as ultrasonic tester, X-ray flaw detector, electromagnetic (eddy-current) tester, penetration tester, magnetic tester;超聲波探傷儀、射線探傷儀、電磁（渦流）檢測儀、滲透檢騐儀、磁粉探傷儀等無損檢測儀器； 返回 electromagnetic flaw detector