搜索结果: 1-1 共查到“农学 tractor park”相关记录1条 . 查询时间(0.14 秒)
Trends of the transformation of Estonia’s Wheeled Tractor Park
tractor predictions tractor park Russian - western tractors
2010/1/15
This paper analyses the current situation of the Estonian Tractor Park and the trends of its transformation. The examination focuses on the brands and age of the tractors in use currently and in the r...