delegate
发表于 2025-3-30 08:40:17
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Instantaneous
发表于 2025-3-30 13:23:28
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低能儿
发表于 2025-3-30 19:13:01
Johannes P. Scherft,Cornelis G. Groot materials for piezoelectric resonators.Provides many examplThis book introduces piezoelectric microelectromechanical (pMEMS) resonators to a broad audience by reviewing design techniques including use of finite element modeling, testing and qualification of resonators, and fabrication and large sca
CAMEO
发表于 2025-3-30 22:35:05
Ermanno Bonucciional oxides mixing. Sintering was carried out between 800°-1150°C in air. A rapid densification, >99% ρ. at 900°C/2h, took place in the coprecipitated W.-doped BIT ceramics, whereas conventionally prepared BIT-based materials achieved only a maximum density of -94% ρ., at 1050°C. As expected, a pla
旅行路线
发表于 2025-3-31 01:46:35
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挡泥板
发表于 2025-3-31 08:18:27
Steven E. Weisbrode,Charles C. Capent occur at solid–liquid interfaces. Key advantages of the acoustic-based QCM-D technique include its label-free format, fast measurement response, compatibility with various material interfaces, and high sensitivity to detect not only the amount and configuration of biomacromolecular adsorbates but