| 摘要 |
<p>ULTRASONOGRAPHIC EXPOSURE APPARATUS Or the Disclosure An ultrasonographic exposure apparatus is disclosed. An ultrasound transducer is positioned in a reservoir so that it is immersed in a transport liquid within the reservoir. An ultrasonographic element is positioned in contact with the transport liquid, and a damper is located to form an interface with the transport liquid adjacent the ultrasonographic element remote from the ultrasound transducer.</p> |
