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- Model CYT220A wheel tractor is a second generation wheel tractor introduced by Changchun Chemical Machinery Works under Jilin Petroleum Group in 2004. 摘要CYT220A型轮式牵引机是吉林石油集团长春运输机械厂在2004年推出的第二代轮式牵引机。
- The frame of mast derrick that is designed for hydraulic wheel tractor hoist adopt welding of armor plate,its section is oblong armor plate,and its material is HG60. 为满足液压轮式通井机的使用要求而设计的桅杆式井架采用板焊结构,主体截面为长方形的方形钢,材料为HG60。
- The frame of mast derrick that is designed for hydraulic wheel tractor hoist adopt welding of armor plate,its section is oblong armor plate,and its material is HG60.Stability,static loads and fatigue life on a derrick are calculated in designing. 为满足液压轮式通井机的使用要求而设计的桅杆式井架采用板焊结构,主体截面为长方形的方形钢,材料为HG60。 对井架进行了稳定性、静强度和疲劳强度设计计算。
- Optimize Design of the Shoe Brake for Wheel Tractor 轮式拖拉机蹄式制动器优化设计
- implements and accessories for two wheel tractor 两轮拖拉机配套农具
- Key Points in Designing Single Wheel Tractor 浅谈独轮拖拉机的设计要点
- Wheel Tractor CAD System (WTCAD) 轮式拖拉机CAD系统
- The basic parameters, arrangement, as well as technical specification of DFH500/550 wheeled tractor are intriduced. 摘要介绍了东方红500/550轮式拖拉机的基本参数的确定、整机布置以及技术规格。
- Methods are used in small wheeled tractor transmission assembly line, better results are achieved. 方法应用于小型轮式拖拉机传动箱装配线中，得到了较好的实验结果。
- Design of the Track Vary Installation about the Small Wheel Tractor 小型轮式拖拉机轮距变换装置的研究设计
- We removed the loose paint with a scraper. 我们用刮刀将剥起的漆铲去。
- Analysis on Non-sideslip Equation in Wheel Tractor Steering Theory 轮式拖拉机转向理论中无侧滑方程的分析
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- A set of tools goes with each tractor. 每一台出售的拖拉机都附有工具一套。
- The Wheel Tractor Traction Experiment in Kerqin Sand Area 科尔沁沙地轮式拖拉机牵引性能的试验研究
- He drove the tractor to his farm. 他开拖拉机去农场了。
- If I fall asleep at the wheel wake me up. 如果我开车时睡着了，就叫醒我。
- From points of view of technology and economy summarizing the status quo of tractor hoist at home and associating its application status,the predominance of wheeled tractor hoist is analyzed. 从技术和经济角度综述中国通井机设备的现状,结合通井机的使用状况,分析了轮式通井机的优势。
- There is a tractor in this farmyard. 在这个农家庭院里停着一台拖拉机。
- My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。
