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    一种用于模拟多种地质条件下的隧道施工的教学模型的使用方法

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    • Title:一种用于模拟多种地质条件下的隧道施工的教学模型的使用方法

    • Institution:齐鲁交通学院

    • Type of Patent:Invent

    • Application Number:202210438380.1

    • Number of Inventors:1

    • Service Invention or Not:No

    • Application Date:2022-04-21

    • Publication Date:2023-01-31

    • Authorization Date:2023-01-31

    • Release Time:2025-05-28

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