81–90 von 2,099 Ergebnissen
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    Humanitarian relief network assessment using collaborative truck-and-drone system

    Zhang, Guowei / Zhu, Ning / Ma, Shoufeng et al. | Elsevier | 2021

    Transfer method for circuit board and containing device for circuit board

    Freier Zugriff
    SHI NING / ZHANG YIMING / LI WENJING et al. | Europäisches Patentamt | 2024

    Suspension type sliding car stop device installed in track beam

    Freier Zugriff
    ZHANG CHONG / ZHANG NING / ZHANG RUIFENG et al. | Europäisches Patentamt | 2021

    Design of Porous Asphalt Mixtures by Using the CAVF Method

    Xiao, Xin / Zhang, Xiao-ning | ASCE | 2018

    Motor driving device, control method, vehicle, and readable storage medium

    Freier Zugriff
    PAN HUA / XIE FEIYUE / YANG NING et al. | Europäisches Patentamt | 2024