共 50 条
- [1] Apparatus for the direct measurement of the acoustic impedance of small apertures Acta Acustica (Stuttgart), 85 (03): : 366 - 370
- [2] Apparatus for the direct measurement of the acoustic impedance of small apertures ACUSTICA, 1999, 85 (03): : 366 - 370
- [3] APPARATUS FOR ABSOLUTE MEASUREMENT OF ANALOGOUS IMPEDANCE OF ACOUSTIC ELEMENTS JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1952, 24 (06): : 649 - 652
- [5] AN APPARATUS FOR ACCURATE MEASUREMENT OF THE ACOUSTIC IMPEDANCE OF SOUND-ABSORBING MATERIALS PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1946, 58 (327): : 253 - &
- [6] APPARATUS FOR MEASUREMENT OF CHANGES IN IMPEDANCE TAKING PLACE DURING TENSILE CYCLING INDUSTRIAL LABORATORY, 1966, 32 (08): : 1244 - &