1–6 von 6 Ergebnissen
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    Single-shield TBM plane sliding stepping device and method

    Freier Zugriff
    LI SHUYUAN / YANG SHUJIANG / WANG XIAOHONG et al. | Europäisches Patentamt | 2015

    Natural Vegetable Gum Drilling and Completion Fluids System for Industrial Control and Application

    Li, Feng-Xia / Jiang, Guang-Chen / Wang, Zheng-Ku et al. | Tema Archiv | 2011

    Rear matched trailer, steering method of rear matched trailer and shield tunneling machine

    Freier Zugriff
    DENG ZHIQIANG / WANG BIN / LI PEI et al. | Europäisches Patentamt | 2024

    Expansion Slurry System Research

    Fan, Zhen-Zhong / Zhang, Li-Feng / Liu, Qing-Wang et al. | Tema Archiv | 2013