查询词典 conical friction rlutch

Because it owns many excellent properties such as low density, higher hardness and red-hardness to carbide, chemical stability, good inoxidizability, less friction coefficient to steel, higher thermal expansion to carbide, and contains no or less resource-limited and expensive WC and Co, it is applied to industrial production to promote work efficiency and decreases the cost.

由于其具有密度低、硬度和红硬性高于硬质合金、化学稳定性和抗氧化性好、对钢的摩擦系数小、热膨胀系数高于硬质合金等性能特点，再加上其不含或少含资源有限、价格昂贵的WC、Co物质，应用于工业生产有利于提高工效、降低成本，因而国内外对Ti基金属陶瓷进行了大量的研究，同时其作为新型的刀具材料在金属切削领域内也得到了广泛地应用。

Calculations on the basis of the self-consistent approximation are used to study the effects of slit cracks, elliptical cracks and penny-shaped cracks. The influence of slit cracks on the elastic moduli under all kinds of loading conditions is discussed by Betti's reciprocal theorem and Irwin's relation describing the released energy rate of fracture to the stress intensity factors. The friction between the cracks' surfaces is taken into account for the closed cracks.

采用自恰方法研究了狭长型，椭圆型及硬币型裂纹在荷载作用下对弹性常数的影响；采用Betti的互易定理以及lrwin关于断裂能量释放率与应力强度因子的关系，分析了狭长型裂纹在各种应力状态下对弹性常数的影响；分析研究了裂纹闭合时，由于裂纹面上摩擦力的存在，闭合裂纹时弹性常数的影响。

If there were no friction, an object in would never come to a rest.

本句翻译：如果没有摩擦力，那么一个在运动的物体永远也不会停下来。

Kids get on and off; to stop vehicles in the dust by flying gravel on both sides of the body blows, blocking foreign objects from both sides of the body of the friction, the effective protection of the body; side-stepping and body perfect fit seamlessly to increase the aesthetic appearance of vehicles degrees, so your car value upgrade.

卡宴原装踏板作用：方便老人小孩女士上下车；阻止车辆行驶中飞溅的尘土沙石对两侧车身的击打，阻挡来自两侧外来物对车身的摩擦，有效保护车身；侧踏与车身无缝完美贴合，增加车辆外型的美观度，让您的爱车超值升级。

Volkswagen Touareg Pedal original role: to facilitate children and senior citizens get on and off, Ms.; to stop vehicles in the dust by flying gravel on both sides of the body blows, blocking foreign objects from both sides of the friction of the body, the effective protection of the body; side-stepping and Seamless body perfectly fit to increase the aesthetic appearance of vehicles degrees, so your car value upgrade.

大众途锐原装踏板作用：方便老人小孩女士上下车；阻止车辆行驶中飞溅的尘土沙石对两侧车身的击打，阻挡来自两侧外来物对车身的摩擦，有效保护车身；侧踏与车身无缝完美贴合，增加车辆外型的美观度，让您的爱车超值升级。

Today, most of the roller-skating are primarily use-line skates, also known as brush, 66,(In-line skating enthusiasts of the sport's another name, derived from the skating surface friction in the wheels and the sound at the same time also known as skates to "brush", said the ice-skating in the street as "Brush Street", while 66 with Yo-homonyms, and more interesting and easy to read, mostly for lovers called each other).

今日多数的滚轴溜冰者主要都使用直排轮，又称刷刷、66，（直排旱冰爱好者对这项运动的别称，来源于溜冰中轮子和地面摩擦时所发出的声音，同时也称溜冰鞋为&刷子&，称在马路上溜冰为&刷街&，而66与溜溜同音，更有趣味顺口，多为爱好者的互称）。

Grip hollow straight back and forth on both sides of friction in the thymus can enhance the body immunity.

握空心拳在胸腺两侧来回摩擦身体可增强免疫力。

Emphasis on brand building, production of bearings, with low-noise, low vibration, low friction, high-precision, high sealing, high-functioning, and long-life, no different from noise and other functions.

重视品牌建设，生产的轴承，具有低噪音、低振动、低摩擦力，高精度、高密封性、高运转性，长寿命，无异杂音等功能。

MINSCH brand bearings, with low-noise, low vibration, low friction, high-precision, high sealing, high-functioning, and long-life, no different from noise and other functions.

&MINSCH&品牌轴承，具有低噪音、低振动、低摩擦力，高精度、高密封性、高运转性，长寿命，无异杂音等功能。

They can absorb potential friction between our varying personalities and vacillating moods as we nudge into one another on the quest through our daily routine. Most of these white lies only stretch an interpretation of what the truth actually is anyways.

谎言可以缓和由于我们每个人的性格不同而可能引起的摩擦，或是性格优柔寡断而产生的坏情绪，我们在生活的问题上彼此推让该由谁来探求真相的时候，大多数善意的谎言总是能解释事实的本来真相。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。