surface friction的例句大全

A diode pumped frequency-doubled YAG laser is used to study the micro-surface-structure on the surface friction units made from grey cast iron.

采用半导体泵浦YAG可倍频激光器，在灰铸铁摩擦副表面进行微观几何形貌的加工试验研究。

Through the friction test inspection test carbon fiber board surface friction coefficient, and based on this designs the jig.

通过摩擦试验检验试验碳纤维板表面摩擦系数，并在此基础上设计夹具。

on certain conditions, the two treatment options can improve the fiber surface friction coefficient without obvious reduction of the fiber strength and elongation.

在一定的处理条件下，两种处理方案均可以在保证纤维强伸性降低不大的情况下提高纤维的表面摩擦因数。

They said that these results are unreliable, however, because in their analysis, they modeled the effects of wind turbines by introducing surface friction in the form of large artificial waves.

他们还表示，尽管如此，但这些结果并不可靠。因为在研究中，他们通过人造海浪引入摩擦因素模拟风力涡轮机的影响。

Investigation on testing fabric surface friction properties by the capstan method

用绞盘法测定织物表面摩擦性能探讨

The high temperature section concentrates in surface friction layers of brake discs, and the top temperature is 220 ℃;

仿真结果表明：在制动开始阶段，制动盘迅速升温，高温区集中在制动盘摩擦面表层，最高温度达220℃；

The friction loss of saw chain is different from general friction loss, it contains relative motion surface friction loss and shock loss two factors.

锯链的摩擦损失不同于一般的摩擦损失，它包括相对运动表面的摩擦损失和冲击损失两个因素。

test studies on the surface friction characteristics of the soil-fabric

土-土工织物界面摩擦特性试验研究

Undoubtedly, these asperities will have remarkable influence on surface friction and subsurface stress of the contact area.

齿面粗糙峰的存在无疑会对齿面摩擦力和轮齿接触区次表面应力分布产生重大影响。

Road safety performance is evaluated through the skid resistance of road, and the friction coefficient to evaluate the skid resistance is the most important indicators, so accurate and efficient detection and evaluation of road surface friction coefficient is essential.

路面的安全性能是通过路面的抗滑性能来表现的，而路面摩擦系数就是评价其抗滑性能最重要的指标，因此准确、高效的检测和评价路面的摩擦系数是十分必要的。

The development of typhoon No. 7504 ( ORA) along the tropical convergence zone is simulated with a five-level primitive equation model including large scale and convective condensation, surface friction, sensible and latent heat exchanges between the sea and the air.

我们应用包含对流和大尺度凝结加热、洋面感热和潜热输送及边界层摩擦作用的五层原始方程模式，模拟了西太平洋热带辐合带上7504号台风ORA的发展。

Vehicles are usually driven through the agency of the friction between the wheel and the fixed surface, be it rail or road.

车辆通常是通过轮子和固定表面（无论是轨迹还是公路）之间的摩擦作用而行驶的。

The Mean Threshold Wind Friction Velocities of Surface Soils with Various Land Cover Types in Badain Juran Desert, China

巴丹吉林沙漠戈壁地区不同地表覆盖类型下表土的平均起动摩阻风速

Besides, the rubber roller used in the tinplating line is also an important causing factor due to its abrasion and the abrasion of strip steel surface caused by the sliding friction between rubber roller and strip steel.

此外镀锡机组中使用的胶辊由于自身的磨损以及带钢和胶辊之间的滑动摩擦造成的带钢表面磨损也是黑灰产生的一个重要影响因素。

The threshold friction velocity over the Loess Plateau depends on the wind direction, due to the complex terrain and inhomogeneous surface.

由于受地形及非均匀下垫面的影响，黄土高原的临界起沙摩擦速度与风向有关。

Effect of rubbed surface temperature on frictional behaviour of iron based P/ M friction materials

摩擦面温度对铁基摩擦材料摩擦磨损性能影响机理的研究

Technology of Friction Testing and Surface Treatment of Rings plus Travellers

钢领-钢丝圈摩擦力测试及表面处理技术

Study on temperature rise of friction surface in disc-braking

盘形制动摩擦表面温升研究

Through analyzing effect of friction of tooth surface on reactive force of gear support abutment, this article shows that friction of tooth surface is a factor that causes forced vibration of gear support abutment, which is not ignored.

分析了齿面摩擦力对齿轮支座反力的影响。表明齿面摩擦力是影响齿轮支座强迫振动不容忽视的一个因素。

Furthermore, as the drying time increased, the friction coefficient of enamel surface increased accompanied with obvious fluctuation, and the scratch depth on the surface of increased, resulting in more wear.

纳米划痕实验结果显示，随着干燥时间增长，牙釉质表面摩擦系数增大，且呈现显著波动，划痕深度增加，磨损加剧。