It presents the results of wear tests of wheels on six rails with different hardness.
本文报道了六种钢轨和不同硬度车轮样品的磨损试验结果。
The wear tests with ring on block wear test machine and corrosion tests were carried out.
用环块磨损试验机进行了磨损试验，并进行了腐蚀试验。
Low stress erosion wear tests were done in sand mixing pan and rubber wheel wear testing machine.
低应力冲刷磨损的测试是在混砂盘及橡胶轮两种磨损试验机进行。
The sliding wear tests were conducted on the "cylinder-on-disc" machine with the stationary cylinder of steel 52100 sliding against the rotating disc specimens.
滑动磨损试验是在“柱-盘”试验机上进行的，其固定的圆柱为52100钢，在旋转的圆盘试样上滑动。
The friction and wear tests of the self lubricating bearing made of carbon fiber reinforced copper matrix composite materials are arranged by uniform design that can greatly reduce the test duration.
根据均匀设计原理，对碳纤维增强铜基复合材料的磨损试验参数予以科学排列，不仅减少了试验次数，而且提高了试验数据统计结果的可靠性。
Some of the tests certainly seem painful, but the great majority of people on this planet eat meat or wear leather without any guilt.
有些测试肯定似乎痛苦的，但大多数人在这个星球上吃肉或穿皮没有任何愧疚。
At Nokia's San Diego test Center, the company puts every phone through a series of physical and mechanical tests to ensure it can withstand real world wear and tear.
在诺基亚的圣迭戈测试中心，该公司把通过一系列物理力学试验，以确保每一个手机能够经受住现实世界的磨损。
Wear and scuff simulation tests, and measurement techniques, including condition monitoring.
磨损和胶合模拟实验以及测量技术，包括实验条件的监测。
By analyzing, it is considered that effect of tire pressure on tire wear is very small, a nd setting of wheel camber has primary effect on tire wear, which is verified by tests.
经过分析认为，轮胎气压对于轮胎磨损的影响是相当小的，而在轮胎磨损中起主导作用的是轮胎外倾角参数的设置，并且通过试验对此进行了验证。
Field tests also show that the self-resonating cavitation nozzle is highly effective in reducing bit wear, increasing drilling footage and drilling speed.
现场试验同样证实设计的自振空化射流喷嘴在保护钻头、减少钻头磨损及增加进尺、提高机械钻速方面有显著作用。
This paper investigates the influence of bearing's surface finish and clearance on its wearability obtained by simulating tests. The method of the wear test and measurement are briefly described.
本文介绍模拟试验中轴承表面光洁度和配合间隙与磨损的关系，同时简述了磨损试验和测量方法。
Your tests really wear me out.
你的测试真是让我累坏了。
The influence of unbalanced crankshafts on vibration and wear of engines is studied through tests.
通过试验，从振动和磨损的角度，研究了曲轴不平衡对发动机的影响。
Wear resistance tests have proved that the wearability of epoxy. Bonding coating is firmly connected with the size and weight of ceramic powders.
通过对M L-100磨粒磨损试验机测试，发现环氧树脂涂层的耐磨性与陶瓷粉末的粒度与含量有密切关系。
From the wear resistance of non-regrind cutters and the roughness of processed surfaces, some tests and analysis are done.
从不重磨车刀的使用寿命、加工表面粗糙度等方面，来展开试验分析研究。
All products need to experience the impact test, leakage test and sliding wear test and other tests, the safety, waterproofing and fluency are in the same industry-leading.
所有产品需经历撞击试验、渗漏水试验和滑动磨损试验等测试，其安全性、防水性和流畅性在同行业中领先。
Friction force measurements during unlubricated pin-on-disc sliding tests, profilometry and SEM analysis of wear tracks are used to determine the wear behavior quantitatively and qualitatively.
摩擦学性能由销一盘式试验过程中的摩擦力数据和对磨痕的表面轮廓仪和扫描电镜分析作出定量、定性的评价。
Wear and tear tests of the treated specimen are made by Brinell wear test machine, and the relation between wea...
以上处理的试样经磨损试验，得到了磨损率和机械性能的一些关系。
The wearing tests of the knitted acrylic fabric of self-twist and ring spinning yarn is conducted by means of the wear testing instrument, the wear trial and the scanning election microscope.
本文介绍了用耐磨仪、试穿和扫描电镜三种试验手段，对自捻纱和环锭纱腈纶针织物所作的耐磨性能测试情况。
Wear and tear tests of the treated specimen are made by Brinell wear test machine, and the relation between wear rate and mechanical property is set up.
以上处理的试样经磨损试验，得到了磨损率和机械性能的一些关系。
Its wear resistance is verified with hundreds of thousands of tests.
经过几十万次的试验，足以证明其耐磨性。
Candidates sitting the IELTS tests after 1 January 2010 must not wear glasses in the photographs they submit for IELTS.
从2010年1月1日开始，参加IELTS考试的考生所提交的本人照片不得佩戴眼镜。
On the basis of these investigations, a new water - soluble antiwear additive was developed by modifying oil-soluble ZDTP. The four-ball tests showed that the wear scar diameter with th...
并在这些研究的基础上通过对二烷基二硫代磷酸锌(ZDTP)进行水溶性改性合成，开发了一种高水基介质，其四球机抗磨试验磨斑直径仅为当前国内外高水基介质的一半。
On the basis of these investigations, a new water - soluble antiwear additive was developed by modifying oil-soluble ZDTP. The four-ball tests showed that the wear scar diam...
并在这些研究的基础上通过对二烷基二硫代磷酸锌(ZDTP)进行水溶性改性合成，开发了一种高水基介质，其四球机抗磨试验磨斑直径仅为当前国内外高水基介质的一半。
On the basis of these investigations, a new water - soluble antiwear additive was developed by modifying oil-soluble ZDTP. The four-ball tests showed that the wear sca...
并在这些研究的基础上通过对二烷基二硫代磷酸锌(ZDTP)进行水溶性改性合成，开发了一种高水基介质，其四球机抗磨试验磨斑直径仅为当前国内外高水基介质的一半。
This paper tests the style of knitted jeans fabric and woven jeans fabric using KES fabric style testing instrument, and analyzes the mechanical properties and wear properties of them.
利用KES织物风格仪对针织牛仔织物和机织牛仔织物进行了风格测试，并测试分析了针织牛仔和机织牛仔面料的机械物理性能和服用性能。
This paper tests the style of knitted jeans fabric and woven jeans fabric using KES fabric style testing instrument, and analyzes the mechanical properties and wear properties of them.
利用KES织物风格仪对针织牛仔织物和机织牛仔织物进行了风格测试，并测试分析了针织牛仔和机织牛仔面料的机械物理性能和服用性能。
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