砂轮

In addition the Company still products magnetization health care compotes and hampers, magnetism cure health care shoes, NdFeB filling magnetism machine and plating diamond grinding wheels etc by self-determination design.

另外还有自主设计、制造的磁化保健果盘、磁化保健食盒、磁疗保健鞋、钕铁硼充磁机、电镀金刚石砂轮等。

Keywords vitrified bond;Na2O;diamond grinding wheel;expansion coefficient;refractoriness

陶瓷结合剂； Na2O；金刚石砂轮；膨胀系数；耐火度

After testing, the application can be processed by setting the parameters, real-time simulation cutter grinding wheel rake face and flank of the machining process.

经过测试，应用程序可以通过设置加工参数，实时仿真砂轮磨削立铣刀前刀面及后刀面的加工过程。

5Eylinders, straight cups, and flaring cups are used for surface grinding with the end face of the wheel.

5用其端面进行表面磨削的圆柱，直杯及外展杯状砂轮。

The depth of cut is adjusted by the cross feed of the grinding wheel into the workpiece.

切削深度通过改变砂轮对工件的横向进给来进行调整。

The results show that, low feed rate of grinding wheel and high rotational speed of workpiece are helpful to obtain smaller envelope height.

结果显示，为得到较小的残留高度，应尽量保持低的砂轮进给速度，并且提高工件转速。

It is shown that the surface roughness is mainly related with the average grain size and feed per wheel revolution for the brittle materials such as single silicon.

研究结果表明，对于单晶硅等脆性材料，其表面粗糙度主要与砂轮的平均磨粒尺寸、进给量等因素有关。

The plunge-cut method, in which grinding is achieved through the cross feed of the grinding wheel and no axial feed is applied.

插入-切削方法：这种方法通过砂轮的横向进给完成磨削而不采用轴向进给。

It is a complex system engineering and a synthesize integration of machine configuration and materials, machine tool design and manufacture, main spindle system, feed system, wheel and its truing system, coolant and its supplying system, high performance monitor and control system, high speed grinding mechanism and process, et al.

高速磨削和高效深磨是一个复杂的系统工程，是在机床结构及材料、机床设计制造、主轴系统、进给系统、砂轮及修整系统、磨削液及供给系统、高性能监控系统、高速磨削机理及工艺等相关技术的基础上综合集成。

Through the experiment data and micrograph of metallography comparison of the Al2O3 ceramic under different conditions, some laws about the effect of different parameters such as, grinding depth, wheel speed and feed rate on the surface roughness is obtained.

通过对磨削深度、进给速度、砂轮转速等三因素三水平实验的数据分析和金相显微图像比较，分析了对表面粗糙度和材料去除率影响的一些规律，得到了降低表面粗糙度、提高材料去除率的磨削参数优化组合。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。