Harmonized system of quality assessment for electronic components - Sectional specification: Fixed capacitors for direct current with electrodes of thin metal foils and a polycarbonate film dielectric.是什么意思_Harmonized system of quality assessment for electronic components - Sectional specification: Fixed capacitors for direct current with electrodes of thin metal foils and a polycarbonate film dielectric.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句