• Study shows that quenched boron eutectic structure possesses the excellent wear abrasion property.

    研究表明共晶组织经淬火后具有优良的抗磨粒磨损性能

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  • The high chromium white cast iron was carried on wear abrasion test under different loads on the testing machine.

    不同载荷作用铸铁耐磨实验机上进行了磨料磨损试验

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  • The wear abrasion and ageing of contact is one of the important factors which affect the electromagnetic relay reliability.

    电磁继电器触点磨损老化影响继电器可靠性重要因素之一

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  • Failure analysis of high chromium cast iron liner has been studied by the microstructure, pole-pan wear abrasion, wet grinding and impact toughness.

    微观组织分析、杆盘式磨损湿法磨损冲击韧性等试验手段,铸铁板的显微组织、力学性能和耐磨性进行了试验分析。

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  • Mechanical strength, machinability, surface corrosive and wear abrasion of a new type glass ceramic composed of fluorophlgopite Ca-mice were studied in this article.

    研究了一种新型钙云母为主相高强度的可切削玻璃陶瓷力学性能、可加工性、表面腐蚀性、耐磨耗性。

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  • The ferrography, as a kind of non-disassembly fault detection and diagnosis method for wear abrasion, has been paid more attentions to the application by many experts and scholars.

    谱技术作为种不解体磨损故障检测诊断手段愈来愈众多专家、学者和工程技术人员所关注。

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  • There are over high vibrations and noises of the main steam piping lines of a Nuclear Power Plant. Wear abrasion of the main steam isolation valves was found during the fall outage.

    核电厂主蒸汽管线存在振动噪声过大,大修时发现蒸汽隔离闸板存在一定磨损

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  • For those who wear contacts which are too tight, the risks include swelling of the cornea, redness or corneal abrasion.

    如果佩戴隐形眼镜,那么可能会导致使用者角膜肿胀、眼部红或是角膜损伤。

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  • Dry eyes, foreign body injuries, and prolonged contact lens wear are all commonly associated circumstances for the development of a corneal abrasion.

    干眼症异物损伤以及长时间佩戴隐形眼镜导致角膜擦伤发生常见相关情况

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  • The pure gum rubber sleeve of the Type A Valve offers excellent abrasion resistance, and since the Type A uses only air pressure to operate, there are no moving parts to break or wear out.

    夹管采用树脂橡胶具有优异磨损能力,因为A型夹管阀只是采用气压进行操作因此没有活动部件断裂或磨损。

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  • There are scouring abrasion and impact wear two basic types. The microstructure of two kinds of metal loss in process of wear and tear is not exactly the same.

    冲刷磨损撞击磨损基本类型。两种磨损金属流失过程微观形态完全相同的。

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  • Some high chromium steels can be hardened by heat treatment and are used where resistance to wear, abrasion, and corrosion are required.

    一些铬钢通过热处理硬化用于抗磨坏抗磨损腐蚀需求的地方

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  • Polyurethane film handily outperforms many other common polymers when it comes to abrasion resistance. Five times more resistant than natural rubber, the material is of choice of wear products.

    聚氨酯薄膜耐磨性胜过许多其他常见的聚合物。天然橡胶耐磨以上,耐磨制品首选材料之一

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  • Home after entry in wear slippers, best reduce sand dust abrasion on the surface of a landscape stone.

    住家最好入门穿拖鞋减少砂粒尘土磨损景观石表面之机会

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  • It is concluded that the mechanisms include gouging abrasion and fatigue wear.

    认为机制主要是:削式粒磨损疲劳磨损

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  • The wear mechanism of TO-treated alloy was slightly abrasion.

    改性钛合金磨损机制轻微的磨粒磨损。

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  • Pilling is often the first sign of wear due to abrasion; it causes a cloth to have an unsightly and disheveled appearance.

    现象服装穿着磨损第一信号使织物的外观而且松散杂乱

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  • Grain wear and fatigue wear were the main wear styles in the process of abrasion of all surface-strengthened samples.

    几种表面强化试件与不锈钢的磨损表明,主要磨损形式磨损疲劳剥落

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  • The influence of varying impact energy on wear resistance of dual phase cast steel has been investigated under impact three body abrasion.

    动载磨粒磨损条件下试验研究了冲击载荷变化铸态耐磨动载磨粒磨损特性的影响。

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  • But the jaw plate must be replaced frequently because the abrasion is severe for intense impact and attrition wear from ores.

    但是由于破碎机工作时受到矿石的强烈撞击磨损磨损仍然非常严重,几天就需要更换新的

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  • Under three different impact energy, LCHA with Mn in place of Ni were tested with a modified MLD-10 wear tester to investigate their behavior of corrosive impact abrasion.

    改进MLD - 10冲击腐蚀磨损试验机上,选择三种不同冲击,对以低碳高合金钢的冲击腐蚀磨损性能进行了测试。

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  • Aimed at the abrasion of pins, some experiments were carried out and the abrasion course was analyzed, the abrasion course of pins is the breaking-in, the abrasion wear and adhesive abrasion.

    通过大量试验分析了装载机磨损历程,表明销轴磨损历程主要分为磨合阶段、磨粒磨损阶段粘结磨损阶段。

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  • The movement patterns of abrasive particles are of important influence on the wear of materials in three-body abrasion.

    三体磨料磨损中,运动方式金属磨损重要影响

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  • The results show that the impact energy has great influence on the corrosive impact abrasion properties and wear mechanisms of the two steels.

    结果表明冲击两种冲击腐蚀磨损性能机制具有很大的影响

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  • For those who wear contacts which are too tight, the risks include swelling of the cornea, redness or corneal abrasion.

    如果佩戴隐形眼镜,那么可能会导致使用者角膜肿胀红眼病或是角膜损伤。

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  • LCHA with several variations of composition were tested with a modified MLD-10 wear tester to investigate their behavior under corrosive impact abrasion.

    改进MLD - 10型冲击腐蚀磨损试验机上,对不同成分的低碳高合金钢的冲击腐蚀磨损性能进行了测试

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  • The abrasiOn wear of ore-accumulation drive-over hopper is an important factor restricting increasement of equipment operation rate and production capacity.

    通过式漏斗磨损制约选矿厂设备作业率生产能力提高的重要因素

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  • The main wear mode of PPS is changed from adhesive wear into abrasion wear with the addition of PTFE and kaolin nanoparticles.

    PTFE纳米高岭土加入使PPS主要磨损方式磨损转变为磨粒磨损。

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  • On the base of invalidation analysis of the wear liners of the beater, the abrasion-resistant capability experiment is carried through NJ-cast iron and Ct-white iron.

    搅拌器失效分析基础上,镍硬铸铁铬系白口铸铁进行了磨料磨损试验

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  • The micro-scale abrasive wear behaviors of TAMZ alloy were studied using a TE66 micro-scale abrasion tester.

    采用TE66试验机新型TAMZ钛合金的微磨磨损行为进行了研究。

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