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- The test result on the rotation table shows that its random drift is better than 6 deg/h. 转台测试结果表明 ,其随机漂移优于 6deg/h。
- A four-axis scanning system composed of a CMM, a structured-light sensor and a rotation table were presented. 提出了一种由三坐标测量机、线结构光测头和回转工作台构成的四轴扫描测量系统。
- Four-axis NC machine tools with rotation table are most suitable for the machining of rotationally complicated compound free form surfaces. 摘要带回转工作台的四轴机床最适合用来加工由复杂多曲面构成的回转体类模具或零件。
- In the researching on equal dividing and positioning of rotation table,it is the key of the experimentation in which the sensor makes precision measure when the table is rotating. 在旋转工作台等分定位的研究中,传感器在工作台运动过程中的精确测量定位成为实验的关键。
- At the same time, motion control card of controlling rotating table was developed, including implementation of hardware and software modules. 同时还开发了控制回转台分度的运动控制卡,包括硬件和软件模块的实现。
- According to machining characteristic of PCD woodworking milling cutters,special NC dividing rotating table was designed for division to machining cutters. 根据金刚石木工铣刀的加工特点,设计了专用数控分度回转台对加工刀具进行分度。
- Based on analyzing the gear parameters,the grinding of the gear face with an end face of the grinding wheel was realized by changing the rotating angle of rotating table. 在对齿轮参数进行数学分析的基础上,通过改变数控回转台的旋转角度,实现了用砂轮的一个端面去磨削齿轮的齿面。
- According to machining characteristic of PCD woodworking milling cutters, special NC dividing rotating table was designed for division to machining cutters. 根据金刚石木工铣刀的加工特点,设计了专用数控分度回转台对加工刀具进行分度。
- He has planned to lacquer the old table. 他计划给旧桌子上一层漆。
- The seasons follow each other in rotation. 四季循环交替。
- The lamp fell plonk on the table. 台灯砰的一声倒在桌上了。
- Objective To explore the effect of push pull effect (PPE) simulated by lower body negative pressure (LBNP) rotating table, and observe the physiological responses to push pull maneuver. 目的探讨下体负压旋转床模拟航空推拉效应的效果,观察推拉动作对心血管功能的影响。
- Give the table a good rub with this polish. 用这上光剂把桌子好好擦一擦。
- The petition was ordered to lie on the table. 该请愿书奉命暂搁一边,以后讨论。
- A rotation of personnel; crop rotation. 员工的轮流替换; 农作物的轮作
- Please give the table a good rub with this cloth. 请用这块布好好擦擦桌子。
- We can get six people round this table at a pinch. 必要时这张桌子可以坐六个人。
- The antique table went to the lady in the pink hat. 这张古董桌子卖给那位戴粉红色帽子的女士了。
- The rotation of crops keeps the soil healthy and fertile. 谷物轮种使土壤保持了肥力和高质。
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。