frictionless

There is a frictionless hinge at C.

C点是无摩擦铰.

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There is a frictionless hinge at C. C

点是无摩擦铰。

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In motion with a fixed frictionless constraint, no work is done by the constraint.

在固定的无摩擦约束运动中, 约束力不作功.

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Maglev technology is a kind of new mechanical-electrical integration technologies, there are many obvious advantages, such as frictionless, no attrition, no lubrication, long life, low power consumption, no noise, which causes the worldwide scientific community to pay special attention.

磁悬浮技术是一门新兴的机电一体化技术，由于其具有无摩擦、无磨损、无需润滑、寿命长、低功耗、无噪声等优点，引起了世界各国科学界的特别关注。

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The suspension of the mirrors must be very frictionless, but strongly damped.

反射镜的悬挂既要无摩擦, 但又要有强阻尼.

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it raises durability and guaranties a frictionless and reliable operation in daily industrial applications .

它提高了耐久性，保证了日常工业生产中的无故障可靠操作。

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It turns so smoothly that it will seem frictionless to any student standing on it.

因为它几乎无摩擦力所以当学生站在上面时可以很容易的转动.

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It could lead to things like frictionless share issuance, title transfers, smart contracts.

这可能催生零阻力股票发行、所有权转让以及智能合同。

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Our cheap, ultra-reliable wired networks made credit-card authentication over the phone frictionless.

我们廉价、超可靠的有线网络使得通过电话的信用卡认证能顺利进行。

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The only frictionless part of Web commerce, he quips, is people clicking away from a site they don't like.

他开玩笑说，电子商务惟一通行无阻之处就是人们可以一点鼠标就离开一个不喜欢的网站。

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a hypothetical pendulum suspended by a weightless frictionless thread of constant length.

悬浮在一定长度的无摩擦力的细丝上的假定钟摆。

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Firstly, E-commerce market will not trend to be frictionless, a complete competitive market.

首先，电子商务市场没有趋向于无摩擦的完全竞争市场。

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This applet demonstrates the effect of pressure by considering a gas particle in a frictionless piston.

气体压力是由气体粒子的碰撞而产生.

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the gait is agile, bold, well balanced, and frictionless , with good forequarter reach and good hindquarter drive.

步态敏捷、粗放、且没有粘连。前躯伸展充分，后躯驱动有力。

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bubbles , crashes , and contagions in a frictionless market

无摩擦市场中的泡沫碰撞和蔓延

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Pulley bearings are frictionless.

滑轮轴承是无摩擦的.

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Figure 7-13 ( a) shows a man standing on frictionless roller skates on a level surface, facing a rigid wall.

图7－13（a）表示一个人穿着无摩擦的有轮滑冰鞋站在水平平面上，面对着一堵坚硬的墙。

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A perpetual motion machine would have to be frictionless.

永动机只能是一种无摩擦力的机器.

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Precise alignment along the bore produces a frictionless movement and long sensor life.

沿钻孔精确的校准产生无摩擦的运动和长传感器寿命.

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Articular cartilages are hyaline cartilage covering the surface of joints, absorbing mechanic shocks and providing almost frictionless motion between the articular surfaces of diarthrodial joints.

关节软骨属于透明软骨，覆盖在关节的表面，起着缓冲和吸收震荡，减少关节运动时的摩擦阻力等重要作用。

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In the mid-1970s, psychology was the media studies of its day-fashionable but usually chosen because it was easy, and most of the stuff we were taught was frictionless. There was not a lot to get to grips with.

上世纪70年代中期的心理学就像现在的媒体学：时髦，但选修这门课通常是因为学起来容易，而且我们学的绝大部分东西都毫无难度，没多少东西要认真对待的。

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