The deformation characteristics of kovar lead and seal ri ng and the copper base are discussed.A suggestion is made on how to improve the design of the base and the reliability of electronic packages.是什么意思_The deformation characteristics of kovar lead and seal ri ng and the copper base are discussed.A suggestion is made on how to improve the design of the base and the reliability of electronic packages.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句