mobile crane短语¹⁴⁴⁹⁷²⁺² 基本例句 移动式起重机,游动式起重机 The stability calculation methods of inversely mounted telescopic hydraulic cylinder in mobile crane are discussed. 讨论了轮式起重机伸缩臂倒置伸缩液压缸的稳定性的计算方法。 cnki No job is too big for the Mobile Crane! 对巨型起重机来说，没什么工作是困难的！ iciba