{"book":"adl0938","page":605,"text":"۵۹۸\nمضمون طرز تعلیم\nبرای شناوری مفید کار آمدست\nپنجه او را بطلاب نشان خواهد داد، و بذریعه تجربه فائده پوست نازک که انگشتها را با هم پیوست میکند اظهار خواهد کرد. پس دو عدد چوب اینقسم تیار خواهد کرد که از هر یکی سه قوه مانند انگشتها بر آمده باشد، و بر قوکهای یکی تکه نازک یا کاغذ سریش کرده بطلاب را خواهد فرمود که هر دو را بآب بیندازید. بذریعه این تجربه فائده پنجه که انگشتها ی آن بذریعه پوست نازک باهم پیوست است استخراج خواهد کرد.\n(۳) پرها، مباحث سبک بودن برای شناوری بغایت مفید هستند.\n(۲) پرها را در آب انداخته نشان خواهد داد که آنها سر آب میمانند. باز کدام اینقسم شی خواهد گرفت که اگر انرا تنها در آب بیندازد غرق شود و در صورتیکه انرا همراه پرها بسته در آب بیندازد","chars":664,"image":"https://storage.googleapis.com/adl-page-images/adl0938/00605.jpg","first_page":1,"last_page":719,"title":"ʻIlm al-taʻalīm عالم التعليم","permalink":"https://afghanpress.org/book/adl0938/605","canvas":"https://afghanpress.org/iiif/adl0938/canvas/605","source":"https://afghanistandl.nyu.edu/books/adl0938/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0938_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}