碳化钨；磨耗机制；田口实验设计。
Tungsten Carbide; Wear Mechanism; Taguchi Experimental Design.
研磨介质磨耗小，运行成本低。
抗磨耗能力是牙科材料的一个重要性能。
Wear resistance is one of the most important properties of dental materials.
密封唇压力较高，适用于气体及磨耗性流体。
Sealing lip can resist high pressure, apply in gas and abradability fluid.
结论：牙齿重度磨耗导致异常的下颌边缘运动。
Conclusion: Severe tooth wear lead to abnormal mandibular maximum excursions.
产品描述：硬度高，磨耗低，韧性好，破碎少。
Description: High Hardness, Good wear Resistance, Good Toughness, Even wearing, No Breakage.
研究了冻融与磨耗复合作用下的混凝土耐久性能。
The concrete durability under the compound action of freeze-thaw and abrasion is studied.
目的：研究牙齿重度磨耗对下颌边缘运动的影响。
Objective: to study the influence of severe tooth wear on mandibular maximum excursions.
灌浆是在最终调整和安装桥面磨耗层以后进行的。
The grout is installed after final adjustment and installation of the roadway wearing surface.
对尼龙1010涂层做了磨耗、冲击和附着力试验。
The abrasion, impact and adhesion test was conducted with nylon 1010 coating.
对比表明，旋转辊筒磨耗试验法是有效的试验方法。
The comparison showed that the revolure roller method was effective one.
提出用光电图像方法非接触检测车辆轮对的轮缘磨耗。
A optoelectronic image detecting method of wheel set flange wear is researched.
第一磨牙的磨耗程度最重，第三磨牙的磨耗程度最轻。
The first molar has the most serious tooth wear and the third molar was the lightest.
具有改善混凝土抗裂能力、抗冲击抗磨耗能力等作用。
It can be used to improve the concrete cracking resistance and seepage resistance.
产品描述：硬度高，磨耗低，韧性好，不失圆，破碎少。
Description: High Hardness, Good wear Resistance, Good Toughness, Even wearing, No Breakage.
润滑油、脂应具备低磨耗、自修复性和故障安全导向性。
The lubrication oil or grease should feature in low wear, self repair and safety guide in malfunction.
对近红外钢轨磨耗检测中实时图像处理方法进行了研究。
The methodology of real time image processing of near-infrared rail abrasion detection system has been studied.
机车转向架横向弹性连接装置是减少轮缘磨耗的主要措施。
Lateral elastic coupling device of the locomotive bogie is a main provision of decreasing wheel flange wear.
结果：随着磨耗程度的加重，髁状突表面的应力增加较多。
Results: the stresses on the surface of the condyle increased obviously as the tooth wear aggravated.
目的：比较确切有效的治疗由磨耗引起的牙齿敏感症的方法。
AIM: to compare the definite effective methods to handle tooth hypersensitivity caused by attrition.
该方法能自动判断被测轮对轮缘踏面是否因磨耗过限而需要旋修。
This method can automatically judge whether the wheel profile needs to repair because of wears and tears.
结论垫式义齿和固定义齿是老年人重度磨耗的有效修复治疗方法。
Conclusions occlusal splint and fixed denture are effective in the restoration of severe occlusal attrition in the seniors.
另外，对牙齿磨耗症、畸形中央尖、根尖疾病等也分别作了记录。
In addition, the tooth wear and the abnormal cups and the root diseases were also scored.
如使用传统的转向架，势必加大轮轨磨耗，降低列车的运行安全性。
If the common bogie is used in tilting trains, the wear will be more serious between wheel and rail, the security of the train will be lower.
分析的重点是直线稳定性、曲线轮轨横向力和轮轨磨耗指标等参数。
The analysis has been concentrated on parameters such as stability, lateral wheel track forces in curve and wheel wear indices.
本文介绍了试验情况并在此基础上对防止和减少齿轮磨耗提出了建议。
This paper introduces the test and presents some Suggestions to prevent and decrease gear wear on this basis.
针对青藏铁路客车轮缘异常磨耗导致的轮对旋修问题进行了经济性分析。
The economy analysis is made on the wheelset turning caused by abnormal wear of wheel flange of passenger cars on Qingzang Railway.
结论：精密附着体修复对于牙列缺损伴重度磨耗患者是一种有效的方法。
Conclusion Precision attachments prostheses are effective methods of dentition defect accompanied with severe dental attrition.
机车轮对的检修是十分重要的，轮缘磨耗、踏面磨耗等是重要的测量参数。
To examine locomotive wheels is very important, brim abrasion and fade abrasion of the wheels are the important parameters.
应用推荐