
Amendment 1 - International electrotechnical vocabulary Part 561: Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection
出版:International Electrotechnical Committee

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Amendment 1 - International electrotechnical vocabulary Part 561: Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection
出版:International Electrotechnical Committee
专家解读视频