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2 - åç«è¯å大å¸
2 - åç«è¯å大å¸
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鈷 和 氮 化 鈦 濺 鍍 沉 積氮 化 鈦鈷STIn + n + USG p + p +P 型 井 區深 埋 SiO 2 層P 型 晶 圓N 型 井 區USG