loading zone是什么意思

用法例句

The circumscription of the centre of loading of the heavy camion is one of the most important factors for its driving safety.

文章结合相关项目,对重型载重车辆的加载重心安全区域进行了详细的分析和计算,突破了项目的一个技术关口,同时也给出了加载重心安全区域一种研究方法和思路,为后续相关的研究和车辆开发奠定基础。

The finite elements analysis of the influence of friction force between rail and wheel of high speed lorry on the load bearing region of rail

高速货车车轮摩擦力对钢轨承载区域影响的有限元分析