... plow-steel 高强度钢 plowing installation 犁入法铺设 PLQL 生产测井快速直观解释 ...
基于42个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
Due to the adoption of the structure, the sower has the advantages of simple and reasonable structure, convenient installation and use, land plowing as well as sowing, etc.
本实用新型由于采用上述结构具有结构简单合理,安装和使用方便,既可以翻耕土地,又可以播种等优点。
youdao
应用推荐
模块上移
模块下移
不移动