{"book":"adl0933","page":140,"text":"۱۳۲\nو آنرا بیشتر در تلگرافخانه ها استعمال مینمایند\nاجتماع پیل‌ها - چون خواسته باشند قوه الکتریسیته زیاد باشد چندین پیل را\nبیکدیگر مربوط میسازند بدین طریق که پیلها را پهلوی یکدیگر قرار داده قطب منفی یکتر\nرا بقطب مثبت پیل مجاور مربوط مینمایند و بالاخره قطب مثبت پیل اول را\nبقطب منفی پیل اخری بتوسط مفتولی مربوط مینمایند تا دارای دوران خارجی\nمجموع پیل‌ها باشد\nاجتماع پیلها\nگالوانوپلاستی (ملمع کردن) - بواسطه عمل جریانهای الکتریکی نسبت باملاح\nمیتوان سطح بعضی اشیاء را با طبقه نازکی از فلزات پوشانید این عمل را بفرانسه گالوانوپلاستی مینامند\nمثال - چون خواسته باشیم سطح شیئی را از طبقه مسی بپوشانیم ابتدا سطح آن را\nبتوسط بُرس با طبقه نازکی از پلمباژین میپوشانیم (پلمباژین همان ماده ایست","chars":680,"image":"https://storage.googleapis.com/adl-page-images/adl0933/00140.jpg","first_page":1,"last_page":163,"title":"ʻIlm al-ashyā : bar̄-yi jamāʻat-i sāl-i panjum va shishum makātib-i ibtidāʻi علم الاشىا : برى جماعت سال پنجم و ششم مکاتب ابتداع","permalink":"https://afghanpress.org/book/adl0933/140","canvas":"https://afghanpress.org/iiif/adl0933/canvas/140","source":"https://afghanistandl.nyu.edu/books/adl0933/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0933_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."}}