| 61. |
Sonication method and reagent for treatment of carbonaceous materials |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1481-1481
Mohammad-Ali Sadeghi,
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|
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|
|
ISSN:0001-4966
DOI:10.1121/1.400572
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 62. |
Liquid level monitoring |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1482-1482
David W. Telford,
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PDF (141KB)
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ISSN:0001-4966
DOI:10.1121/1.400574
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 63. |
Semi-automatic (method) for ultrasonic measurement of texture |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1483-1483
R. Bruce Thompson,
John F. Smith,
Seung S. Lee,
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|
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ISSN:0001-4966
DOI:10.1121/1.400580
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 64. |
Magneto acoustic emission apparatus for testing materials for embrittlement |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1484-1484
Sidney G. Allison,
Min Namking,
William T. Yost,
John H. Cantrell,
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|
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ISSN:0001-4966
DOI:10.1121/1.400589
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 65. |
Suppressor of gas pressure fluctuation and noise |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1485-1485
Marian Luszczycki,
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|
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|
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ISSN:0001-4966
DOI:10.1121/1.400599
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 66. |
Echo cancellation system |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1486-1486
Dennis H. Gilbert,
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|
PDF (131KB)
|
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ISSN:0001-4966
DOI:10.1121/1.400605
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 67. |
Circuit for use in programmable hearing aids |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1487-1487
Anton M. Gebert,
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|
PDF (118KB)
|
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ISSN:0001-4966
DOI:10.1121/1.400608
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 68. |
Voice recognition system using voice power patterns |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1488-1488
Junichiroh Fujimoto,
Tetsuya Muroi,
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|
PDF (145KB)
|
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ISSN:0001-4966
DOI:10.1121/1.400617
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 69. |
Electronic musical instrument having a vibrato effecting capability |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1489-1489
Isao Suzuki,
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|
PDF (122KB)
|
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ISSN:0001-4966
DOI:10.1121/1.400620
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
| 70. |
Car speaker system |
| |
The Journal of the Acoustical Society of America,
Volume 89,
Issue 3,
1991,
Page 1490-1490
Kazunori Takagi,
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PDF (131KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.400666
出版商:Acoustical Society of America
年代:1991
数据来源: AIP
|
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