论文部分内容阅读
为期一个月的全国农机教育处长岗位培训班前不久结束。来自25个省(市、区)农机局的教育处(科)长和一些地(市)农机局的领导学习了系统工程、农机化技术经济学、
The one-month long post-graduate training course for the director of the National Agricultural Machinery Education Conference ended shortly. The heads of education departments (sections) of the Agricultural Bureau of 25 provinces (cities and districts) and leaders of some prefectures (cities) Agricultural Machinery Bureau studied systems engineering, technical economics of agricultural mechanization,