·2,447,543篇论文数据，部分数据来源于NoteExpress
On the basis of systematic study, this paper points out: the agricultural hydraulic bulldozer is composed of agricultural tractor with hydraulic dozer blade.
本文通过对农用液压推土机的系统研究，指出：农用液压推土机是以农用拖拉机配置液压推土铲组成。
youdao
应用推荐
模块上移
模块下移
不移动