1.
ratio of heat transfer to skin friction
热传导与表面摩擦比
2.
Trade Frictions in Textile Industry between the USA and Japan and that between USA and China:Comparison and Implications;
中美、日美纺织品贸易摩擦比较及其启示
3.
For sliding contact, the coefficient of kinetic friction Uk is defined as the ratio of the frictional force to the normal force.
滑动接触时，动摩擦系数Uk的定义是摩擦力与法向力的比率。
4.
Structure Design and Accuracy Test of the Large Ratio Friction Transmission Apparatus;
大速比摩擦传动结构设计和精度测试
5.
"There are three classes offriction: dry, greasy, and viscous. "
有三种摩擦状态:干摩擦、滑动摩擦和粘性摩擦。
6.
pertaining to or worked or produced by friction.
关于摩擦或摩擦力，由摩擦或摩擦力产生。
7.
To warm by rubbing, as with the hands.
摩擦生热摩擦以生热，尤指用手摩擦
8.
The interface transferring velocity increases with the input power directly.
摩擦面转移速度与输入功率之间存在正比关系。
9.
Contrast Study on Roller Friction and Wearing Conditional Fatigue Life;
轧辊材料摩擦磨损条件疲劳寿命的对比研究
10.
A Comparative Study of Frictional Force between Free-edge Bracket and Conventional Bracket;
Free-edge托槽与传统托槽摩擦力的比较研究
11.
Research on the Closed-loop Electro Hydraulic Proportional Control System of Friction Welding Machine
摩擦焊机电液比例闭环控制系统的研究
12.
Comparative study of friction and wear behavior of C/C/Cu and C/Cu composites
C/C/Cu及C/Cu复合材料摩擦磨损行为比较
13.
Experimental Investigation of Relationship of Friction Hoist Lining Hardness and Stress
摩擦提升机衬垫硬度与比压关系的试验研究
14.
Factors Affecting Measurement of Angle of Internal Friction of Wheat,Paddy and Corn
小麦、稻谷及玉米内摩擦角的测定与比较研究
15.
Different Design on Frictional Force of Self-ligation Bracket
不同自锁托槽与弓丝滑动摩擦力的对比研究
16.
Comparison and Improvement of the Connection Equation on Friction Factor of Fluid Resistance
流体阻力摩擦系数关联式的比较与改进
17.
Comparison of fatigue properties between friction stir welds and TIG welds for Al alloy
搅拌摩擦与氩弧焊铝合金接头疲劳性能的比较
18.
SIMULINK-based Simulation of the Electro-hydraulic Proportional Force Control System of a Friction Welding Machine
基于SIMULINK的摩擦焊机电液比例施力系统仿真