【摘要】 微耕机具有体积小、价格低、适应性广等特点。为此,介绍了微耕机的由来、结构、工作过程和技术现状,并针对存在的问题提出了以加强基础理论研究、提高作业性能、扩大适应范围、降低成本及增加使用功能等为主要内容的技术发展方向。更多还原

【Abstract】 The two-wheel tractor has characteristics of small size, low cost and popular employment. This paper introduces its resource, construction, procedure of work and present situation of technique. The directions of technical development are given for solving its problems. It抯 necessary to strength the research of fundamental theory, to enhance the performance and adaptability, to reduce the cost and increase the function. [更多还原