AD and so on,the encapsulation of the products rely mainly on SMD and DIP concurrently PLCC,the use of the products is extensive and suitable for industry and commercial field.是什么意思_AD and so on,the encapsulation of the products rely mainly on SMD and DIP concurrently PLCC,the use of the products is extensive and suitable for industry and commercial field.在线翻译_英语_读音_用法_例句