| 释义 |
multilayer 多层(印制板) In electronics, a type of compact, printed circuit board that has several layers of circuit etch or pattern, one over the other, interconnected by electroplated holes. These holes can also receive component leads. 电子技术中的一种紧致型印制电路板,由多层板组成,各层上有蚀刻的电路或电路图形,一 层压一层,通过电镀孔互连起来,这些孔也还用来接受元件的引腿。 参阅printed circuit。 |