| 标题 |
Dual-frequency driving transducer for ultrasonic echography |
| 网址 | |
| DOI | |
| 其它 |
期刊:The Journal of the Acoustical Society of America 作者:Iwaki Akiyama; Natsuki Yoshizumi; Shigemi Saito; Daisuke Koyama; Kentarou Nakamura 出版日期:2008-05-01 |
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(2025-6-4)