摩擦风速,friction velocity英语短句,例句大全

摩擦风速,friction velocity
1)friction velocity摩擦风速
2)surface friction velocity表面摩擦风速
1.The maximum,minimum and average surface friction velocity is 0.0 m/s时,煤垛各表面摩擦风速随之增大。
3)blasting friction鼓风摩擦
4)antitrptic wind摩擦风

英文短句/例句

1.The Effective Mechanism to Avoid the Risk of International Trade Friction in Developed Countries发达国家规避国际贸易摩擦风险的机制分析
2.Calculating Friction Velocity from Data by a Ship-borne Supersonic Anemometer;由船载超声风速仪数据计算摩擦速度
3.Design of frictional pendulum TMD and its wind control effectiveness摩擦悬吊式TMD设计及其风振控制效果
4.the wearing down of rock particles by friction due to water or wind or ice.石块因为水、风或冰对它的摩擦而逐渐减小的摩擦力。
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.Wind Turbine Components Brake Friction Coefficient Measuring Device风力发电机刹车元件摩擦系数测量装置的研制
9.Application of tribology optimization design of speed-increasing gear box in wind-driven generator摩擦学优化设计在风力发电机增速器中的应用
10.SEMI-ACTIVE CONTROL FOR WIND-INDUCED RESPONSES OF TRANSMISSION TOWER-LINE SYSTEM USING FRICTION DAMPERS输电塔线体系风振反应的半主动摩擦阻尼控制
11.Friction coefficients corresponding to different direction combinations are measured,with a methodological suggestion on friction tests in fabric han- dle evaluation.测定了不同方向组合的摩擦数系,并对织物风格评定中的摩擦试验方法提出了建议。
12.To become worn or sore from rubbing.擦伤，擦疼因摩擦而磨损或擦疼
13.Evaluation of Friction Performance and Friction Mechanism of Semi-Metallic Friction Materials;半金属摩擦材料摩擦性能评价和摩擦机理研究
14.Effect of Friction Speed on Friction and Wear Performance of Cu-matrix Friction Materials摩擦速度对铜基摩擦材料摩擦磨损性能影响
15.To make smooth or glossy by or as if by rubbing; polish.擦亮通过摩擦或像通过摩擦使光滑或发亮；擦亮
16.internal friction angle(土壤) 内摩擦角
17.driven friction ring被动[从动]摩擦圈
18.It is right proceedings that rub to charge when comb rub hair, car run on road or shoes move on carpet.梳子摩擦头发，汽车摩擦道路或鞋摩擦地毯，就是摩擦起电的过程。

相关短句/例句

surface friction velocity表面摩擦风速
1.The maximum,minimum and average surface friction velocity is 0.0 m/s时,煤垛各表面摩擦风速随之增大。
3)blasting friction鼓风摩擦
4)antitrptic wind摩擦风
5)wind resistance of friction摩擦风阻
6)friction velocity摩擦速度
1.Abrasion property was mainly investigated for the particulates reinforced metal matrix composites(PR MMCs) under different friction velocity.研究了颗粒增强铁基复合材料(PRMMCs)在不同摩擦速度下的性能。
2.The threshold friction velocity of oasis surface is greater than that of Gobi surface at natural condition, and the vertical dust flux of oasis surface is nearly 10 times smaller than that of Gobi surface because of the difference of the land-surface characteristics such as particle size distribution, plant vegetation and surface soil moisture content and so on, but whe.研究表明,在自然状态下,由于地表土壤的粒子尺度分布特征、植被覆盖度及地表土壤水分含量等下垫面特征不同,绿洲地表风蚀起沙的临界摩擦速度要大于戈壁地表,其垂直尘粒通量(风蚀起沙率)比戈壁地表小将近一个数量级;但考虑人为的翻耕作用时,绿洲地表风蚀起沙的临界摩擦速度可能会减小一半以上,其垂直尘粒通量也将增加大约一个数量级,甚至比戈壁地表还要大。
3.The results show that,compared with the fraction velocities directly measured by eddy-covariance method in different wind-sea/swell regimes,all parameterization schemes estimate friction velocity in pure wind sea regime better than those in both crossing swell and counter swell regimes.利用前人给出的表面波浪动力试验中的部分观测资料,通过六种不同的湍流通量参数化方案,分别计算了不同海面波浪状况所对应的摩擦速度。