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pcb双面板的工艺流程
pcb双面板的工艺流程 英文回答： PCB (Printed Circuit Board) double-sided fabrication involves several steps in its manufacturing process. Here, I will outline the general process flow for...
pcb正负片工艺流程
pcb正负片工艺流程 英文回答： PCB (Printed Circuit Board) manufacturing involves several steps in the positive and negative process flow. These steps are crucial in creating the desired c...
半导体专业用语
金属前介质层（PMD） 金属间介质层（IMD）W塞 （W PLUG）钝化层（Passivation） Cassette 装晶片的晶舟 CD：critical dimension 关键性尺寸，临界尺寸 Chamber 反应室 Chart 图表 Child lot 子批 chiller 制冷机 Chip (die) 晶粒 Chip：碎片或芯片。 clamp 夹子 CMP 化学机械研磨...
