ultrahigh frequency superconducting magnetometer

• 英?[??ltr?hai ?fri:kw?nsi ?sju:p?k?n?d?kti? m?ɡni?t?mit?]
• 美?[??ltr??ha? ?frikw?nsi ?sjup?k?n?d?kt?? ?m?ɡn??tɑm?t?]