<p class="MsoNormal" align="center" style="text-align:left;"> 丘陵山地拖拉机悬挂液压集成阀块结构参数设计及优化

English

李伟, 张秀梅, 邵明玺

Design and optimization of structural parameters for hydraulic integrated block of tractor suspension in hilly and mountainous areas

Li Wei Zhang Xiumei Shao Mingxi

中国农机化学报 . 0, (): 1 .