共 50 条
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- [4] SCATTERING OF ULTRASONIC-WAVES IN ANISOTROPIC POLYCRYSTALLINE METALS ACUSTICA, 1985, 59 (02): : 112 - 120
- [5] DIRECT GENERATION OF ULTRASONIC-WAVES IN PURE METALS BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1972, 17 (03): : 302 - &
- [6] VELOCITY AND ATTENUATION OF ULTRASONIC-WAVES IN N-INP BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1974, 19 (03): : 341 - 341
- [8] EFFECT OF ULTRASONIC-WAVES ON FOAM EXTRUSION POLYMER ENGINEERING AND SCIENCE, 1991, 31 (14): : 1051 - 1056
- [9] PROPAGATION VELOCITIES OF ULTRASONIC-WAVES IN VARIOUS METALS AND ALLOYS SOVIET JOURNAL OF NONDESTRUCTIVE TESTING-USSR, 1977, 13 (03): : 291 - 294
- [10] DISPERSION EFFECT OF ULTRASONIC-WAVES .2. ULTRASONIC-WAVES EFFECT ON CATALYTIC ACTIVITY OF CALCIUM-CARBONATE SOCIETATIS SCIENTIARUM LODZIENSIS ACTA CHIMICA, 1973, 18 : 99 - 103