frequencies

海外直订Spectroscopy at Radio and Microwave Frequencies 射频和微波频谱，

【4周达】The Seven Frequencies of Communication: The Hidden Language of Human Connection [9798991045612]，

【预售】Spectroscopy at Radio and Microwave Frequencies，

按需印刷Awakening to Higher Frequencies，

【预售】Elastic Waves at High Frequencies: Techniques for，

预订 Silent Whale Letters: A Long-Distance Correspondence, on All Frequencies 沉默鲸的信件: 9781915609021，

【预订】Rfid at Ultra and Super High Frequencies - Theory and Application，

预订 Nondestructive Evaluation of Adhesive Bonds Using 20 MHz and 25 Khz Ultrasonic Frequencies on Metal and Polymer Ass，

海外直订Elastic Waves at High Frequencies: Techniques for Radiation and Diffraction of E 高频弹性波:弹性波和表面波，

【预售】Analog CMOS Filters for Very High Frequencies，

【预订】Infrared And Raman Characteristic Group Frequencies - Tables And Charts 3E，

【4周达】Hailing frequencies open : Communication in Star Trek: The Next Generation [9781476676685]，

海外直订Magnetoelectronics of Microwaves and Extremely High Frequencies in Ferrite Films 微波磁电子学和铁氧体薄膜中，

海外直订Recognition of Patterns: Using the Frequencies of Occurrence of Binary Words 模式识别：使用二进制单词的出现频率，

海外直订Magnetoelectronics of Microwaves and Extremely High Frequencies in Ferrite Films 铁氧体薄膜中微波和极高频率，

【4周达】Genre and Extravagance in the Novel: Lower Frequencies [9780192897763]，

预订 Evolution and the Genetics of Populations, Volume 2: Theory of Gene Frequencies [9780226910390]，