| 1. | A singlecylinder caterpillar engine is used in a test of 480h duration . 采用单缸履带式战车发动机进行了一次持续480小时的试验。 |
| 2. | Crawler excavators with electric power . basic parameter 履带式电动挖掘机基本参数 |
| 3. | Crawler bulldozer . bolts for drive sprocket segment 履带式推土机.驱动轮齿块用螺栓 |
| 4. | Crawler excavators with electric power . specification 履带式电动挖掘机技术条件 |
| 5. | Implementation of a load moment limiter for crawler crane 履带式起重机力矩限制器的实现 |
| 6. | What role does the bren serve for the british team 履带式小型装甲车对英军有什么作用? |
| 7. | Steam receiver certificate tower crane licence 履带式固定吊臂起重机执照 |
| 8. | Fuzzy control system of a semi - tracked air - cushion vehicle 半履带式气垫车的模糊控制系统 |
| 9. | Lagrange traveling equation of crawled mineral collector 履带式集矿机的拉格朗日运动方程 |
| 10. | Crawler bulldozer . nuts for track shoe and sprocket segment 履带式推土机.履带和齿块用螺母 |