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半导体已经不只是硅的天下，原来还有这么多种半导体材料在发展
#半导体材料
科技去哪儿7/21
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App03:34![2021年度总结：那些改变认知的科技事件（下集）[1-5]](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/702770fc46064bfe9b334c870ab8064e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20241219203912C4269C8B662FF6B654EC&requestFrom=704&version_code=80402&x-expires=1766147952&x-signature=J%2FnFcJxcpLiUj4ZRUpsuhadpq%2BA%3D)
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App02:48打开App观看
