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简体中文

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Translation Features Introduction ​

Features ​

AI-Powered Bilingual PDF Translation with Precise PDF Content and Formula Layout Restoration ​

Doc2X integrates multiple AI large language models to provide academic-grade bilingual PDF translation experience. It preserves formulas, tables, and text formatting, surpassing the quality and precision of traditional machine translation tools like Google and Microsoft Translator, easily meeting multilingual knowledge dissemination and information acquisition needs.

Feature Highlights and Core Advantages ​

  • Multiple Large Model Translation Engines: Integrates GPT, Gemini, Deepseek, Qwen, Doubao and other models, outputting multiple translation versions for comparison to ensure optimal translation selection.
  • Bilingual Parallel Display and Bidirectional Navigation: Provides parallel display of original and translated text with one-click navigation to corresponding paragraphs, improving comprehension and proofreading efficiency.
  • Formula and Layout Preservation: Unlike traditional machine translation tools like Google Translate and Microsoft Translator, Doc2X can restore formulas and table structures when processing PDFs, ensuring precise expression.
  • Professional Terminology and Academic Scenarios: More accurate translation of professional terminology in academic papers, technical manuals, research reports, and educational materials, facilitating cross-language academic communication.

Large Model Comparative Translation Interface Example

Bilingual Parallel Display and Bidirectional Navigation ​

Provides bilingual parallel display of translations, with one-click navigation between original and translated text to precisely locate corresponding paragraphs, effectively improving translation proofreading and review efficiency.

Precise PDF and Formula Restoration ​

Compared to traditional tools like Google Translate and Microsoft Translator, Doc2X focuses more on overall document understanding and format restoration. We not only process plain text but can also recognize and preserve formulas, tables, diagrams, and headers/footers in PDFs, making translated documents closer to the original structure:

  • Formula Restoration: Recognizes and preserves mathematical formulas, chemical equations, and physical symbols, maintaining professional formatting after translation.
  • Structural Preservation: Maintains multi-column layouts, table and diagram positions, making translations not only accurate but also clear.
  • Enhanced Information Reusability: Translation results for academic papers and professional reports can be directly used for continued research, editing, and publishing.

Translation Tutorial ​

Step 1: Set Translation Parameters ​

  • Document Translation: Upload PDF documents for full document translation
  • Set Target Language: Select the target language for translation, supporting mutual translation between Chinese, English, Japanese, Korean, and other languages
  • Select Translation Model: Choose an appropriate translation model

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Step 2: Start Translation ​

  • Page Range: Select the page range to translate (All/Specific pages/Specific range)
  • Translation Mode: Choose bilingual parallel/preserve layout (these two translation modes are currently not interchangeable)
    • Bilingual Parallel: Can output Markdown, LaTeX, Word, PDF and other formats, does not preserve layout, content is presented as single-column text flow, View Example
    • Preserve Layout: Only outputs PDF format, preserves original layout View Example
  • Skip Translation: Choose whether to skip images, tables, and other elements in the document
    • For bilingual parallel mode, image content translation is temporarily not supported, only supported in preserve layout mode

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Step 3: Execute Translation ​

  • Click the "Start Translation" button, system begins processing the document
  • Translation progress is displayed in real-time
  • After completion, you can compare and view original and translated text

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Step 4: View Translation Results ​

  • Translation Results: View translated document content; can choose bilingual parallel/translated text only
  • Operation Menu in the top-right corner includes:
    • Copy translation results as Markdown
    • Export as Markdown, Word, PDF and other formats
    • Continue Translation: Re-translate without deducting parsing pages (can select other models and translation options)
    • AI Chat function

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Bilingual Parallel Translation Result Example ​

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Preserve Layout Translation Result Example ​

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