{"book":"adl0613","page":30,"text":"۲۷\n\nنیم وتری استعمال نمایند\n(ب) و مسافتیکه زاید بر هزار و پانصد یا ششصد باشد\nبذریعۀ وتر معمولی یعنی ریسمان بیست و پنج ذرعی استنباط\nمسافت نمایند -\n(ت) و کائیکه فاصلۀ مقام یا شیء مقصود تجاوز از هزار و پانصد\nیا ششصد باشد ناظرین را لازم که ریسمان دووتری یعنی\nپنجاه ذرعی را مستعمل دارند -\nتوضیح - اگرچه اصول این فن یعنی سبب کلیۀ\nاستنباط مسافت را مصنّف ظاهر نکرده ولی از\nقرائن کلام و نتیجۀ اصول مذکوره ثابت می شود که\nیکی از اسباب و اصول استنباط مسافت ریسمانها\nمذکور است که هریک را از نیم وتری و یک وتری و دووتری\nمختص بفاصله نموده چنانچه کم از هزار را به نیم وتر و زاید از هزار\nتا هزار و پانصد و ششصد را به یک وتر و پیش از هزار\nو پانصد و ششصد را به دووتر مخصوص نموده کسی را","chars":666,"image":"https://storage.googleapis.com/adl-page-images/adl0613/00030.jpg","first_page":1,"last_page":57,"title":"Mīzān al-masāfah مىزان المسافه","permalink":"https://afghanpress.org/book/adl0613/30","canvas":"https://afghanpress.org/iiif/adl0613/canvas/30","source":"https://afghanistandl.nyu.edu/books/adl0613/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0613_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."}}