半導體過去東芝很擅長，但被美國製裁了，據說是偷賣芯片給蘇聯，蘇聯數控機床的水平一下子飛躍了，核潛艇噪音大減。

來源: phobos 於 2024-06-06 15:07:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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