共 50 条
- [24] PLASTICS WITH A SHIELDING EFFECT ON ELECTROMAGNETIC HIGH-FREQUENCY WAVES [J]. KUNSTSTOFFE-GERMAN PLASTICS, 1984, 74 (02): : 89 - 96
- [26] USE OF HIGH-FREQUENCY ULTRASONIC WAVES FOR DETECTING CHANGES OF TEXTURE IN LIVING TISSUES [J]. LANCET, 1951, 260 (MAR24): : 655 - 657
- [27] PERFORMANCE OF HIGH-FREQUENCY BARIUM TITANATE TRANSDUCERS FOR GENERATING ULTRASONIC WAVES IN LIQUIDS [J]. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1959, 31 (06): : 854 - 854
- [28] High-frequency waves and granulation [J]. ASTRONOMISCHE NACHRICHTEN, 2003, 324 (04) : 406 - 408