工作台进给系统广泛用于机械制造和加工过程中。
A table feed system is widely used in machine building and machining process.
本文以万能卧式铣床工作台进给为例，对爬行做定性分析。
The feeding mechanism of the working table of a universal horizontal milling machine was qualitatively analyzed as an example for its creep behavior.
工作台进给的平稳性会影响孔壁的表面粗糙度，严重时会影响孔的尺寸精度。
The stability of the worktable will affect the surface roughness of the hole wall, which will affect the hole size precision seriously.
龙门铣床推动工作台的进给箱以往的典型设计是双蜗轮一差动轮系式。
The design of double worm gear, differential gear trains, has been used as a typical design for years in the feed box moving bench of planomiller.
为实现母盘刻录机中光学头的精密进给，研制了精密微进给工作台及其伺服控制系统。
A high precision feed table and control system were developed to drive the optical head in a disc mastering device.
在这种机床上，砂轮作旋转主运动圆工作台旋转作圆周进给运动，砂轮架作间歇的竖直切入运动。
Rotating table for the grinding wheel for the rotating main movement circular week for sports, grinding wheel rack for intermittent movement of vertical cutting.
工作时，圆锯片不移动，采用手工操作往复时式工作台或托架进给的圆锯机。
Sawing machines with fixed tool during operation, having a manually operated reciprocating saw-bench or carriage.
砂轮作旋转主运动，工作台作纵向往复运动，砂轮架作间歇的竖直切入运动和横向进给运动。
Grinding wheel for the rotating main movement, workbench as a vertical reciprocating motion, grinding wheel rack for intermittent movement into the vertical and horizontal feed movement.
采用平行板移动副设计了压电陶瓷驱动纳米级微进给工作台。
Using parallel board, a nanopositioner stage driven by piezoelectric ceramics (PZT) is designed.
通过数值仿真分析低速进给下静动摩擦力差值和传动刚度变化对工作台输出的影响，得出工作台产生爬行运动的可能性条件。
And the influences of the variance of the static and kinematic friction and the transmission stiffness on the outputs of the worktable were analyzed with numerical simulations.
液压驱动工作台送进工件，进给速度无级可调，以保持最佳的切割性能。
Hydraulically-powered work table feeds work piece at a constant speed, and result in optimize cutting performance.
液压驱动工作台送进工件，进给速度无级可调，以保持最佳的切割性能。
Hydraulically-powered work table feeds work piece at a constant speed, and result in optimize cutting performance.
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