The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
xin xing qian yin zhuang zhi
Author(s): QIN Haisheng
Pages: 16
Year: 1991
Issue:
2
Journal: Farm Machinery
Keyword: 单铧犁; 四不; 犁体; 轮迹;
Abstract: <正> 陕西南郑县农机站,针对12型手挟拖拉机配套犁耕作业时存在"四不到边’’的问题,研制成功了lJH-30型双向单铧犁新型牵引装置,并通过县科委组织的鉴定。该
Citations
No citation information