Quite overelaborate is the study of resistance-adjusting system in the tractorhydraulic suspension system with mathematical analysis due to its complicated mechanism and internal signal transmission.
拖拉机液压悬挂机组阻力调节系统，由于机构环节较多，内部信号传递复杂，应用数学分析方法研究十分繁琐。
2
Microcomputer application to hardware assignment, program control and technology keys are introduced for loaded indoor, simulation in tractorhydraulic suspended system.
介绍了微机在拖拉机液压悬挂系统室内仿真加载的硬件配置、程序控制及技术关键。
3
In tractor intelligence driver system, electronic hydraulic hitch control system is an important sub-system.