查询词典 rolling friction

Your coating of wax acts as a dry lubricant, it creates slip and decrease friction, if there is wax present on the finish, your towel will slip instead of grab and you wont' hear any noise, in other words, you won't hear any friction.

你的蜡涂层就像是一层乾的润滑剂，如果你的烤漆上是有上蜡的，它会产生光滑表面且降低磨擦力，你的毛巾将会在漆面上滑动而不会被漆面卡住，也不会听到任何的杂音，换句话说，你不会听到任何因为磨擦产生的声音。

Limited slip differential is improved according to common differential. Not having the common differentials disadvantage of dividing the torque into two equal parts, limited slip differential can give most torque or even all torque to another driving wheel which is not revolving in order to make use of the friction of this driving wheel to produce enough traction. This will greatly increase the dynamical capability, the passing capability, the stability and the safety of automobiles on different friction roads. So limited slip differential is substitute for common differential.

防滑差速器是对普通差速器的革新与改进，它克服了普通差速器只能平均分配扭矩的缺点，可以使大部分甚至全部扭矩传给另外一个不滑转的驱动轮，以充分利用这一驱动轮的附着力而产生足够的牵引力，大大提高了汽车在双附着系数路面上的动力性和通过性，显著改善了汽车操纵稳定性，有效地提高了汽车行驶安全性，是普通差速器的理想替代产品。

printed on thin paper, swayig press paper wheel pressure weaker have enough friction queriessent paper, the 400 g/m2 thick paper is not enough, however, friction will slip of paper, so as to produce.

末了得不入结论：印薄纸时，摆不静压纸轮不弛辛不沉一不背也有不足的摩擦辛送不入纸弛，而印400g/m2的厚纸时，摩擦辛不敷，纸弛不离会滑移，从而爆发迟滞本体。

The high and low frequency internal friction behavior was conducted on Sound Frequency and Multi-functional Internal Friction Apparatus.

采用多功能、声频内耗仪对材料的低高频内耗行为进行了测量。

Reasons:(1) If metal friction sound is the turbocharger rotor-bearing or thrust bearing wear too much, turbocharger impeller and shell friction generated.

原因： （1）如有金属摩擦声，是增压器转子轴承或止推轴承磨损过多，叶轮与增压器壳摩擦而产生。

A friction test equipment was developed and used in friction test.

研制了土壤与金属界面摩擦试验装置。

The results of the friction and wear test show that this SAM can decrease the friction coefficient of the substrate significantly.

有机氟材料的表面自由能低，具有很高的疏水－疏油性和较低的摩擦系数，广泛应用于许多领域。

The application of electro-hydraulic proportional control technology in the test of liner friction coefficient and the testing principles of friction coefficient were introduced.

介绍了电液比例控制技术在衬垫摩擦系数中的应用及摩擦系数测定的原理。

The results of friction and wear test showed that this wearable composite has lower wear rating, but has bigger friction coefficient.

通过对材料进行摩擦磨损试验，结果表面该耐磨复合材料的磨损率较小，但摩擦系数偏大。

We use different coefficients such as bottom friction, bottom roughness and horizontal turbulent friction for the numerical test.

选用不同的海底摩擦系数、海底粗糙度系数以及水平湍流摩擦系数进行数值试验。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。