| 1. | The parts and units of jigs and fixtures . thick dog
机床夹具零件及部件.厚挡块 |
| 2. | The parts and units of jigs and fixtures . thin dog
机床夹具零件及部件.薄挡块 |
| 3. | A new type of die for blocks of x - ray conformal radiotherapy
线放疗适形挡块浇铸模具 |
| 4. | Shaft guide rails bearing blocks and end stops
光轴导轨轴承座和换向挡块 |
| 5. | Weighing module with lift - off protection 2 side stop
带有吊装保护的称重模块两个侧挡块 |
| 6. | Spot welding - electrode back - ups and clamps
点焊.电极挡块和夹块 |
| 7. | A suit of fixing position plate for base structure clamp compact crossbeam
底架夹具压紧梁定位挡块一套。 |
| 8. | Resistance welding equipment . insulated pins for use in electrode back - ups
电阻焊接设备.电极挡块的绝缘柱 |
| 9. | Resistance welding equipment - insulated pins for use in electrode back - ups
电阻焊设备? ?用于电极挡块的绝缘销 |
| 10. | Concrete kerb units ; requirements and test methods ; german version en 1340 : 2003
混凝土路边挡块.要求和试验方法 |
