{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"38270854-596f-4a26-8183-db8c968c6020","title":"编码 隐匿在计算机软硬件背后的语言","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787121181184","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"38270854-596f-4a26-8183-db8c968c6020","id":"38270854-596f-4a26-8183-db8c968c6020","uuid":"38270854-596f-4a26-8183-db8c968c6020","title":"编码 隐匿在计算机软硬件背后的语言","normalized_title":"编码隐匿在计算机软硬件背后的语言","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787121181184","isbns":["9787121181184","0123456789","6044921875","3039331000","0000000000","0000000000000"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":438,"navigation_url":"https://workshop.closeclaw.top/ai/book/38270854-596f-4a26-8183-db8c968c6020","title_url":"https://workshop.closeclaw.top/ai/title/%E7%BC%96%E7%A0%81%20%E9%9A%90%E5%8C%BF%E5%9C%A8%E8%AE%A1%E7%AE%97%E6%9C%BA%E8%BD%AF%E7%A1%AC%E4%BB%B6%E8%83%8C%E5%90%8E%E7%9A%84%E8%AF%AD%E8%A8%80","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/38270854-596f-4a26-8183-db8c968c6020/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/38270854-596f-4a26-8183-db8c968c6020/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/38270854-596f-4a26-8183-db8c968c6020","page_url":"https://workshop.closeclaw.top/api/ai/books/38270854-596f-4a26-8183-db8c968c6020/page","search_url":"https://workshop.closeclaw.top/api/ai/books/38270854-596f-4a26-8183-db8c968c6020/search"},"page":{"printed_page":46,"pdf_page":62,"physical_index":62,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"ee8fe7c20f86369ecbc72d2cd4d6b4b57bda350bbe623c0b1115ae471d42dff6"},"chapter":"编码隐匿在计算机软硬件背后的语言","content":"继电器是一个意义非凡的设备。当然，它是一个开关，但是这个开关的闭合和断开并不是由人来操纵的，而是由电流控制的。你可以通过它来完成一些不可思议的事情。实际上，使用它，你甚至可以装配好一台近乎完整的计算机来！\n\n不错，继电器是一项如此出色的发明，以至于电报博物馆也为它留有一席之地。让我们悄悄拿起一台，藏在外套里，飞快地从警卫身边溜过去。这台继电器用起来将非常方便。不过我们在使用它之前，还要学会如何计数。\n\n编码—隐匿在计算机软硬件背后的语言\n\n46","previous_page":45,"next_page":null}