共 129 条
- [91] ON TRANSIENT SOLUTIONS OF THE BAFFLED PISTON PROBLEM [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION B-MATHEMATICAL SCIENCES, 1961, 65 (01): : 1 - 6
- [93] OHIGASHI H, 1979, 2ND M WORLD FED ULTR, P376
- [94] OHTSUKI S, 1974, B TOKYO I TECHNOL, P23
- [95] THEORY OF FOCUSING RADIATORS [J]. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1949, 21 (05) : 516 - 526
- [98] ACOUSTIC FIELDS OF CONICAL RADIATORS [J]. IEEE TRANSACTIONS ON SONICS AND ULTRASONICS, 1982, 29 (02): : 83 - 92
- [100] RAVINEL P, 1980, P IEEE ULTRASON S, P1017