monorail hoist

英 [ˈmɒnəʊreɪl hɔɪst] 美 [ˈmɑːnoʊreɪl hɔɪst]

单轨起重机;单轨电动滑车

机械



双语例句

  1. Development of the Hanger of the Monorail Hoist Runway on the Ground Coal Road with the Total Bolt Support
    全锚支护的底煤巷单轨吊车道吊具的研制