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|
| 61. |
Electret transducing |
| |
The Journal of the Acoustical Society of America,
Volume 88,
Issue 6,
1990,
Page 2919-2919
Preston V. Murphy,
Kurt Hübschi,
Preview
|
PDF (123KB)
|
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ISSN:0001-4966
DOI:10.1121/1.399618
出版商:Acoustical Society of America
年代:1990
数据来源: AIP
|
| 62. |
Loudspeaker enclosure |
| |
The Journal of the Acoustical Society of America,
Volume 88,
Issue 6,
1990,
Page 2920-2920
Michael P. Olsen,
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|
PDF (117KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.399580
出版商:Acoustical Society of America
年代:1990
数据来源: AIP
|
| 63. |
Highly running‐endurant magnetic recording medium |
| |
The Journal of the Acoustical Society of America,
Volume 88,
Issue 6,
1990,
Page 2921-2921
Noboru Koyama,
Shu Ishiguro,
Ryosuke Isobe,
Preview
|
PDF (114KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.399583
出版商:Acoustical Society of America
年代:1990
数据来源: AIP
|
| 64. |
Telephone handset with static discharge prevention |
| |
The Journal of the Acoustical Society of America,
Volume 88,
Issue 6,
1990,
Page 2922-2922
Alan C. Busche,
Preview
|
PDF (118KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.399589
出版商:Acoustical Society of America
年代:1990
数据来源: AIP
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