查询词典 friction

For thinner films, stacking faults are preferred in the scratch process, which increase storage capacity of plastic deformation in the film, and further inhibit the stick slip amplitude in the friction oscillation process. For thicker films, dislocation loops, which glide along slip plane downward to the grain boundary, dominate over the stacking faults, and finally dissipate on the grain boundaries. Since the intergrain stacking faults are inactive in thicker films, the stick slip phenomenon is similar to that in single crystal.

摩擦过程中易在较薄的薄膜表面和薄膜晶界之间产生穿晶层错，穿晶层错的产生增加了薄膜蓄积塑性变形的能力，从而抑制材料表面摩擦力在黏滑过程中的振荡幅度；在比较厚的薄膜中不易生成穿晶层错，在摩擦过程中位错环依次向体材料发射，并与晶界反应，湮灭于晶界，黏滑动摩擦响应与单晶相似。

This type of tubing anchor is constitute by anchor body,turnover slip and the centralizer,it is installed in the lower end of the PCP.When the rotor is rotating,it drives the shell and rotary anchor to rotate clockwise.In the role of the friction between turnover slip and the casing,the turnover slip turns over , its outer diameter increases,then it locks to the casing and the anchoring implements.

这种油管锚由锚体，翻板卡瓦和扶正体等组成，安装在螺杆泵下端，泵转子旋转时，带动泵外壳，旋转锚顺时针方向转动，在翻板卡瓦和套管摩擦力作用下，翻板卡瓦向外涨出，外径增大，卡封在套管上，实现锚定。

For low friction tool actuation, the tool slide is mounted on Rulon-LR bearing.

对于低摩擦驱动工具，该工具幻灯片上安装卢伦藻毒素- LR轴承。

Kg collar, which is able to slide on the rod without friction, is fastened to a spring whose other end is fixed at point-O.

O 如图，水平桌面上有一固定的光滑杆，上套一重 10-kg 的环。

A 10-kg collar, which is able to slide on the rod without friction, is fastened to a spring whose other end is fixed at point-O.

如图，水平桌面上有一固定的光滑杆，上套一重10-kg的环。

The setups and schemes for experimental study are designed according to the characters of friction contact between slide guide and rail along lateral and vertical directions. Experimental results are processed and analyzed.

针对滑动导靴和导轨之间的横向和纵向摩擦的特点，设计了相应的实验装置，拟定了实验方案，并对实验结果进行了初步的分析和处理。

This is best done in the shower, as wet skin will have the least resistance to the friction of your fingers

这项检查最好在淋浴时进行，淋湿的皮肤减小手指触摸的阻力，有利检查。

A Coulomb friction model with high accuracy is proposed so that more accurate equations of motion can be established for the transient response of the single-disk rotor which drops onto the back-up bearing as soon as AMB shuts down.

摘要就磁轴承发生故障时转子坠入备用轴承所産生的非线性瞬态响应，提出了摩擦力的计算模型，从理论上建立了更为精确的运动微分方程。

The experimental results show that glass powders could effectively decrease the friction coefficient of the composite.

试验结果表明：玻璃粉充填尼龙1010能降低复合材料的摩擦系数，w为25%时摩擦系数最小；w为20%时，磨损率仅为尼龙的18%。

The experimental results show that glass powders could effectively decrease the friction coefficient of the composite.

试验结果表明：玻璃粉充填尼龙1010能降低复合材料的摩擦系数，础为25％时摩擦系数最小；w为20％时，磨损率仅为尼龙的18％。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。