| 1. | His ugly nails were polished .
他那难看的指甲已经修磨过了。 |
| 2. | Trim and grind the welding
修磨焊点 |
| 3. | The stators inner suface of vane pump is very complicated . when machining the su rface , special profile grinding machine
叶片泵定子曲面的形状比较复杂，修磨时往往需要专用仿形磨床。 |
| 4. | Zzm - a drill grinder simple structure , easy operation . one setup to complete grindings on drill web and chisel edge
型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。 |
| 5. | Abstract : the stator ' s inner suface of vane pump is very complicated . when machining the su rface , special profile grinding machine
文摘:叶片泵定子曲面的形状比较复杂，修磨时往往需要专用仿形磨床。 |
| 6. | The dynamic performance and steady accuracy of the servo systems are crucial factors for precision measuring and grinding
要实现精密的测量和修磨，伺服系统的动态性能和稳态精度等指标是决定性因素。 |
| 7. | On the basis of force analysis on grinding whet loading mechanism , structural optimization of grinding machine is carried out
摘要在钢坯修磨机砂轮加载机构受力分析的基础上，对修磨机结构进行了优化。 |
| 8. | It can be applied to reshapern the large size , middle size casting gate or rising head , to wear smooth the middle size machanics , moulds and weld lines
适用于修磨大、中型铸件浇口、冒口、修磨中型机件、模具及焊缝等工作。 |
| 9. | This machine can do precise polishing for artificial marbles and anti - static flooring boards , this kind of workpieces does not need manual repair after the polishing
本机床可对人造大理石板、防静电地板进行表面精细抛光，抛光后的工件表面不再需要人工修磨。 |
| 10. | Aiming at the disadvantages of present loading system applying proportional relief valve or servo valve , loading system with 3 - way proportional pressure reducing valve is proposed
针对目前采用比例溢流阀和伺服阀加载存在的不足，提出在钢坯修磨机上采用比例三通减压阀加载。 |
