A Simplified Method for Determining Transducer Directivity Index
- 期刊名称The Journal of the Acoustical Society of America
- 作者Kendig, Paul M.
- 卷第19卷
- 期第4期
- 印刷ISSN0001-4966
- 文件大小594.96KB
- 发表时间1947
- DOI10.1121/1.1916539
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