wear的例句大全

Wear resistance improves as cutting tool hardness increases.

削刃口耐磨，易磨损。削硬越，耐磨性越。

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Study on Wear Resistance of Composite Alloy Reinforced with Hard Alloy Grains for Coal Crusher

磨煤机用硬质颗粒增强复合合金材料的耐磨性

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The remain life time of the combustion engine depends on the wear extent of the cylinder liner, piston, crank bearing and crank principal bearing of the combustion engine.

内燃机使用寿命主要取决于缸套、活塞、曲轴轴承等主要磨损件的磨损程度。

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With the energy analysis to wavelet packet frequency bands, the feature of relative energy of frequency bands can be extracted accurately, which provides the diagnosis of crank bearing wear fault with quantitative foundation.

利用小波包频带能量分析法实现了对信号各频带相对能量信息特征的准确提取，为曲柄轴承磨损故障的识别提供了定量的依据。

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Double ring tractor chains feature case hardened rotating cross chain rings, providing consistent wear and superior traction in the most difficult mud and snow condition.

双圆环拖拉机链以能转动的、表面经硬化处理的过渡链为特色，在泥泞和有雪条件下防滑性能出色。

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Since 1998, Louis Vuitton has diversified into ready-to-wear, shoes, watches and jewelry with resounding success.

1998年后, 路易威登陆续推出的男女高级成衣, 鞋履, 珠宝和腕表等全新产品系列也都大获成功.

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Is the beginning of the Republic of China Chinese women wear, gown with a traditional style.

是民国时期中国妇女开始穿着的 、 带有传统风格的长衫.

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The policeman donot wear uniform when they are off duty.

警察不执勤时不穿制服。

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It is sacrilegious to wear shoes inside a mosque.

于清真寺中穿鞋子是亵渎行为。

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After investigating the concave exit edge of slurry pump impeller, the paper points out the possibility to improve the flow passage wear of slurry pumps in the hydrodynamics point of view.

通过对渣浆泵转轮的凹形叶片出口边的研究，从流体动力学的角度指出了改善渣浆泵过流部件磨损情况的可能性；

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For now, high defect rate and large noise in the grinding process are the main defects of the domestic polishing machine. As for the polishing head, serious cam concentrated wear, low kinematic accuracy of the swing link and high repair rate are the main flaws.

目前，国产抛光机设备主要存在着抛光磨削加工过程中碎砖现象严重，加工噪音大等缺陷，尤其是抛光磨头更存在凸轮局部磨损现象严重，摆杆运动精度低以及返修率高等问题。

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It also has a sleeping mask ( a concentrated mask you wear overnight) and an oil-like product made from squalene, which comes from sugar cane and has long been popular in Asia.

它也有睡眠面膜（可以敷着入睡的浓缩面膜），还有一款用鲨烯做的卸妆油，这种从甘蔗中提取出来的鲨烯在亚洲流行已久。

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This contact risks causing premature wear of the pipe due to chafing, which long term could lead to a leakage of coolant fluid.

这种接触会造成早期的出水管老化，长时间会导致冷却液的泄漏。

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The results show that in the case of the same cutting resistance, pick-shaped teeth enjoys advantages over knife-shaped teeth, as a result of it better combined performances, such as freedom of fragment, the lower tooth cost and wear-proof.

结果表明：在截割阻力相同的情况下，镐形齿具有不易被击碎、齿耗低、耐磨等优点，其综合性能优于刀形齿。

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The Wear Failure Analysis of High-Speed Corrugating Roll

高速瓦楞辊的磨损失效分析

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Oh my, do you have to wear that bright red lipstick?

哦, 你必须涂那种鲜花红色的唇膏 吗 ?

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The paper introduces application of ER Nano Metal Conditioner in coal mining machinery and analyses energy-saving result by reducing wear.

介绍了ER纳米金属表面调理剂在煤矿皮带机减速箱的实际应用的情况，分析了其降低磨损的节能效果。

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After C/ C composites were treated under 2500 ℃, they had smooth brake process and small wear, and their average dynamic FC was slowly decreased in damp condition.

经过2500℃处理的C／C材料，不仅刹车过程平稳，湿态平均动摩擦系数衰减少，而且磨损率小。

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In virtue of abraser and vibrating sample magnetometer, the effect of rare earth element cerium on wear volume, magnetic intensity, coercitive force and magnetic permeability of electroless Co-Ni-B alloy coating are studied.

借助磨损试验机和振动样品磁强计等研究了稀土金属Ce对化学镀Co-Ni-B合金镀层磨损体积、磁化强度、矫顽力和磁导率的影响。

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To enhance thermal-wear resistance of the mandrel, it is required to use mandrel material which has dispersed carbide, linear expansion factor of the base metal close to that of the chide film, minimum elastic modulus and maximum thermal conductivity factor.

为了提高芯棒的抗热损伤性能，应使芯棒材料的碳化物弥散化，基体金属与氧化膜的线胀系数相接近，弹性模量尽量低，热传导系数尽量高。

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