薄膜集成电路用氧化铝陶瓷基片
Alumina ceramic substrates for thin film integrated circuits

2013-11-12

Technical procurement specification; alumina substrates for thick-film circuits
技术采购规范；厚膜电路用氧化铝基板

1993-07-01

微波集成电路用氧化铝陶瓷基片
Microwave ceramic dielectric materials--Alumina ceramic substrates for microwave integrated circuits

1991-05-28

薄膜集成电路用微晶玻璃基片
Miorocrystal glass substrates for use in thick film integrated circuits

1982-08-20