V-ERG (使)磨损;(使)磨坏 If you scuff something or if it scuffs, you mark the surface by scraping it against other things or by scraping other things against it.
Constant wheelchair use will scuff almost any floor surface... 任何地板上经常有轮椅走动几乎都会有所磨损。
Molded plastic is almost indestructible, but scuffs easily. 注塑几乎弄不坏,但是容易磨损。
VERB 拖着脚走 If you scuff your feet, you pull them along the ground as you walk.
Polly, bewildered and embarrassed, dropped her head and scuffed her feet. 波莉既困惑又尴尬,低下头拖着脚走开了。
They are the scuffing bricks and moder of the nests. 他们是搬运砖块与筑巢的专家。
Standard test method for scuffing load capacity of gears GB/T13672-1992齿轮胶合承载能力试验方法
She's always scuffing her shoes in the playground. 她总是在操场上磨损鞋子。
At the end of the service, King paraded up the aisle with the choir, his robe scuffing the floor. 在仪式要结束时,金与唱诗班列队走上了过道,他的长袍拖到了地板。
Numerical investigation on interaction of axial and lateral response for super-long pile The maximum load on a bearing should always be smaller than the relief load in order to avoid scuffing. 轴-横向荷载作用下超长桩数值模拟为了避免划伤,轴承上的最大负荷应该总是小于其卸载负荷。
There is scuffing and scratching on the bottom surfaces. 有划伤和底部表面划伤。
The maximum load on a bearing should always be smaller than the relief load in order to avoid scuffing. 为了避免划伤,轴承上的最大负荷应该总是小于其卸载负荷。
Tess twisted her feet to make a scuffing noise. 苔丝缠绕着她的两只脚发出摩擦的声音。
My sister was scuffing her feet as we walked down the road. 我们在路上走的时候,我妹妹一直拖着脚步磨蹭。
To study the scuffing mechanism of sliding friction pairs adopting the time changing idea will be more practical. 对摩擦副咬死的研究应考虑润滑油中磨粒随时间改变的因素,基于时变的观点来研究摩擦副咬死机理更具有实际意义。
The anti scuffing, friction reducing and wear resistant properties were investigated systematically on a pin on disc tester under engine oil lubrication condition. 用销盘试验机在机械油润滑条件下对渗硫表面的抗擦伤性能,减摩及耐磨性能进行了系统研究。
Research of Test on Gear Scuffing and Monitoring Technique 齿轮胶合的试验研究及其监测技术
The temperature effect of scuffing in sliding contact of steel is explored from the point of view of frictional temperature. 作者从摩擦温度的观点考察了钢在滑动接触中擦伤的温度效应。擦伤试验是在环-块试验机上进行的。
Effect of EP Additive Content on Scuffing Resistance to Heavy-duty Gears 极压添加剂含量对重载齿轮抗胶合能力的影响
The experimental results showed there exists influence of the oil temperature on the scuffing resistant. 试验结果表明:供油温度对摩擦副的抗咬死性能有较大的影响。
The coatings has good antifogging property as well as good transparent and resistance to scuffing property. 实验结果表明,该涂料具有优良的防雾性能,以及优良的透明性和抗擦伤性。
Influence of Lubrication Oil on the Scuffing Resistant of Sliding Friction Pairs 润滑油对滑动摩擦副咬死性能的影响
This paper provides some theoretical basis for further studying the mechanisms of boundary film formation, wear and scuffing. 这为进一步计算等温应力与热应力场打下了基础,也为研究边界膜成膜,磨损及表面胶合机理提供了一定的理论依据。
It was found that when using non-EP lubricating oil the scuffing temperature is stable. 试验结果表明,使用非极压润滑油时胶合温度是稳定的,而使用极压润滑油时,胶合温度受油温影响很大。
The research method adopted in the paper are fo some significance to the study of gear scuffing mechanism and the study to increase the gear scuffing load carry capacity. 本文的研究方法对齿轮胶合机理和提高齿轮胶合承载能力的研究都是有意义的。
The working condition and the form of scuffing failure of valve-valve seat pair are introduced. The method of valve-valve seat tribology designing is provided. 介绍了气门-气门座摩擦副的工作状况和失效形式,提出了气门-气门座摩擦学设计的方法;
Effect of Lubricating Oil Temperature on Gear's Scuffing Resistance 润滑油温度对齿轮胶合承载能力的影响
The mould test demonstrates that the surface scuffing and metal transferring can be greatly deduced at dry friction condition. 模具试验表明,复合镀层有效地降低了干摩擦状态下注塑模推管与摩擦件的表面划伤与金属转移。
Analysis and Calculation of Fuzzy Reliability on Scuffing Resistance of Gear Drive 齿轮传动抗胶合模糊可靠性分析与计算
Study of monitoring on line about the gear scuffing test 齿轮胶合试验在线监测方法研究
The scuffing resistances of three phosphate coatings of manganese are evaluated in a MQ-800 four ball tester equipped with a new wear sample holder. 在MQ&800四球试验机上装配了一种新的磨损试验夹具,评价了三种磷酸锰盐涂层的抗擦伤性能;
Study on calculating and test method for gear scuffing 齿轮胶合的计算和试验研究
Hot load and mechanical load coupling make piston to produce crackle, piston-ring glued and scuffing of cylinder bore and so on. 热负荷和机械负荷耦合将导致活塞产生裂纹、活塞环胶结以及拉缸等。
At the same time, for the power splitting differential gearbox the characteristics of compact structure, according to balanced specific sliding and flash temperature for the planet gear, the parameters of planetary gear can be optimized, gears can improved wear resistance and scuffing resistance. 同时针对功率分流差动齿轮箱结构紧凑的特点,根据均衡齿轮的滑动率曲线和闪温曲线的研究,优化了行星轮系的齿轮参数,提高了齿轮的抗磨损、抗胶合能力。