砂轮

LVery hard;(2)Can be easily polished to gloss with emery wheel buffing.

1质地硬挺；(2)用砂轮打磨易光滑发亮。

I used a small grinder with a wheel to clean up all of the burrs the drill left behide.

我用一个小磨床与砂轮清理所有的毛刺演练左behide 。

Different methods to disinfect carborundum wheel have significant effect on the partical numbers in ampule.

割锯安瓿的砂轮用不同方法消毒，对引入安瓿药液中微粒数差异有显著性。

And it is also the new grinding material of producing colophony grinding wheels,slice,and emery cloth.

主要用于不锈钢，金属制品，光学玻璃，竹木制品的抛光和喷砂，又是制造树脂砂轮，切割片，砂布的新颖材料。

The conditions obtaining higher grinding ratio using common machine are proposed.

提出了在现有机床条件下使用CBN砂轮时获得高磨削比的条件。

The company has domestic and foreign most advancedJorge A2A, 2IA, 2B Grinding, Germany Niels hobbing; XD7163 cone 215 wheel grinding machine grinding machine; THA6350 Horizontal Machining Center; WENIEL coordinate measuring machine .

公司拥有国内外最先进的瑞士莱斯豪尔 A2A、2IA、2B 磨齿机，德国尼尔斯滚齿机；XD7163锥面砂轮磨齿机 215 磨齿机；THA6350卧式加工中心；WENIEL三坐标测量机。

Through reforming the YC7150 gear grinding machine of conical surface of grinding wheel by CNC,the proposed approach will be of much help in increasing the accuracy of the grinding machine tools and can also be used to change the equipment of gear process,and can give rise to the principle dividing precision less one pulse equivalent .

对高精度齿轮加工设备的传动原理进行了分析，具体研究了在高精度数控分度时计算分度指令脉冲数所采用的均匀分配脉冲数的方法，并用此算法对 YC715 0锥面砂轮磨齿机进行数控改造，以进一步改善齿轮加工设备，提高机床加工精度，使理论分齿精度小于一个脉冲当量。

A new measurement system based on linear structured light is presented for measuring grinding wheel morphology. Based on the principle of invariance of cross ratio, the method of calibration is modified, so that the process is simplified, and the result of measurement is easier to analyze.

提出了一种新的基于线激光的视频测量系统来对砂轮地貌进行测量，以交比不变法则为基础，改进了线结构光测量中的定标方法，使得定标过程简化，且结果更易分析处理。

Metal-cutting equipment: If the ball-bearing roller-NC grinder, double end-NC Grinder; roller bearings, Lapping equipment in diameter crown grinding equipment; wheel molding amendment devices.

金属切削设备：如轴承滚子球基面数控磨床；双端面数控磨床；轴承滚道精研设备；内外径凸度磨削设备；砂轮成型修正装置等。

Is located in the city, the northwest region of considerable size artificial diamond, CBN wheel, diamond drill bit products and professional manufacturing enterprises.

西安航都超硬磨具有限公司坐落在西安飞机城内，是西北地区颇具规模的人造金刚石、立方氮化硼砂轮，金刚石钻头及其制品的专业生产制造企业。

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。