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- Based on this study, an integrated test and analysis system for tractor drawbar and noise is developed. 基于以上研究，研制了集成化的拖拉机牵引和噪声测试分析系统。
- Computer Measuring System for Tractor Drawbar Test 拖拉机牵引试验微机测试系统
- Experiment and Analysis on Tractor Drawbar Pull Characteristics 拖拉机牵引性能试验分析
- FEM simulation of tractor drawbar forging processing 拖拉机牵引板锻造成形过程的数值模拟
- 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。
- He drove the tractor to his farm. 他开拖拉机去农场了。
- There is a tractor in this farmyard. 在这个农家庭院里停着一台拖拉机。
- The tractor is powered by a diesel engine. 这台曳引机是用柴油机发动的。
- The tractor had been damaged by rough usage. 这辆拖拉机因使用不经心而损坏了。
- tractor drawbar 牵引车牵引杆
- The clanking tractor went along, shooting smoke out of its belly. 拖拉机铿铿地开了过去，从车肚里喷出烟来。
- The tractor laboured up the hillside. 拖拉机艰难地向山坡上爬去。
- They managed to pull in the tractor inside the shed. 他们设法把牵引机拉进棚里。
- A bar across the rear of a tractor for hitching machinery. 联接杆拖拉机后部牵引机械的横梁
- The tractor took up the slack and pulled the trailer out of the mud. 拖拉机拉紧拖缆把拖车从泥中拉了出来。
- It is necessary to know and study the drawbar performance of the used driven lyre for the best use of the tractor. 摘要为了更合理的使用施拉机，了解和研究驱动轮胎在使用一段时间后的牵引附着性是必要的。
- We have to get in a mechanic to repair the tractor. 我们必须请个技工来修理这部拖拉机。
- The tractor driver started up the engine. 拖拉机手把发动机开动起来。
- The tractor churn ed up the soil. 拖拉机翻起土坡。
