Take a very close look at a worn surface under direct sunlight.
在阳光直射下仔细地观察一个磨损的表面。
By using SEM to examine the worn surface morphology, the wear mechanisms of these coatings were explored.
通过用扫描电镜对磨损表面形貌进行的观察分析，探讨了复合涂料涂层的磨损机理。
Microscopy showed that the worn surface of track shoe is a combined result of multiple types of wear mechanism.
微观分析指出：履带板表面的磨损是多种类型磨损机理的综合结果。
By collecting topography profile of worn surface, it is common method that using status of appliance parts is analyzed.
采集机械磨损表面形貌轮廓曲线来分析器械部件的使用状态是检验检测工作的常用方法。
The morphology of worn surface was analyzed via scanning electron microscope (SEM) and by using a surface profilometer.
通过扫描电子显微镜（SEM）和表面轮廓仪分析配副材料的磨痕表面形貌。
The scuffing phenomenon on worn surface indicated that the main wear mechanism of the coating at room and high temperature w...
磨损面上存在大量的擦伤现象，铁基合金涂层室温和高温下的主要磨损机制是以剥层形式出现的应变疲劳磨损。
The worn surface morphology analysis shows that the wear of laser strengthened layers follows the plough trenches way caused by plastic deformation.
由磨面形貌分析可知强化层是以塑性变形引起的犁沟方式磨损的。
The conclusion on the wear mechanism of the composite by the debris topography analysis is coincident to that of the SEM analysis on the worn surface.
通过磨屑形貌分析和对磨损表面的观察与分析所得的关于复合材料的磨损机制的结论是一致的。
A new approach to gain surface parameters to characterize worn surfaces using confocal laser scanning microscopy and image processing technique was proposed.
开发了一种基于激光共焦显微镜和图像处理技术的研究磨损表面及表面参数的新方法。
This new process is suitable for mending the casting defects, worn surface, spalling and scratching of various forming dies, hot forging dies and plastic moulds.
这种技术适用于修补成型模具、热锻压模具及各种塑料模具的铸造缺陷、磨损、小面积局部剥落、损伤、划沟等。
The excellent nano anti-friction self-repairing additives was prepared to achieve elementarily the self-repairing on the worn surface during the equipment worked.
发明并制备了性能优异的纳米减摩自修复添加剂，初步实现了在装备运行过程中对磨损部位的原位动态自修复。
By the experiment research on road running test of timing bushing chains for automotive engine, its wear mechanism and the worn surface of pins and bushings were analyzed.
通过道路试验研究，分析了汽车正时套筒链的磨损机制及销轴和套筒的磨损表面形貌。
In common sense if the topography similarity of worn surface is obtained from laboratory test and field test, then the laboratory test is worthy. But it is not always true.
按一般概念，实验室磨损试验与实物试验所获得的磨损表面形貌如果相似，就认为实验室试验是有效的。
The worn surface and sub-sarface. of both composite and its base alloy were examined by SEM and EPMA with special attention on the materials transfer and the wear mechanism.
借助SEM及EPMA等手段对磨损表面及亚表面和粘着磨损的材料转移情况进行了观察和分析，并对磨损机制进行了讨论。
Worn surface morphology and element chemistry configuration of steel ball were analyzed by means of X-ray photoelectron spectroscopy (XPS) and scanning electron microscopy (SEM).
用扫描电子显微镜和X射线光电子能谱仪观察分析了磨损表面形貌和元素化学形态。
The wear volume was measured with 3D measuring instruments and the relationship between the fresh surface that fretting wear produces and worn surface was evaluated with the potential pulse method.
用三坐标表面粗糙度仪测量了磨损体积，利用脉冲电位评价磨损产生的新生面与磨损表面的关系。
Cavitation can make the surface trim have worn, and deep pits.
汽蚀可使阀内件的表面产生磨痕、深沟及凹坑。
Material used: Zincified sheet iron worn stand well to stain as it worn with the transparent stain-proof oil on its surface.
使用材料：镀锌铁皮又称白铁皮，它不易生锈因为它的表面涂了一种防锈的透明的油。
Here I will show you how I create a painted metal surface worn by time with paint chipping off, revealing older paintwork underneath.
我将要向大家介绍如何创建出一个饱经风霜的，油漆都退掉的金属表面。
Stadium officials had another explanation. They claimed their original track had once featured curves but said its rubber surface had become severely worn down from overuse.
体育馆工作人员给出了他们的解释。他们称，本来的跑道也是有弯道的，但由于使用过多，塑胶表面已被严重磨损。
The worn diamond wire and cutting surface were observed with optic microscope.
用光学显微镜观察了磨损的金刚石线和切割表面。
Analyze the cause and treatment of worn working surface of bearing pads for induced draft fan, after welding repair, the broken babbit alloy bearing pads in actual application has good usage effect.
简单分析了引风机轴瓦工作表面磨损的原因和处理方法，实际应用中损坏的巴氏合金轴瓦经过焊接修复后，使用效果良好。
The worn layer of Al-Si alloy where only wear debris are going to delaminate is composed of composite layer, deformed layer and undeformed parent material from the surface to the inside.
即将发生粒子剥落的铝硅合金磨损表面区域，由表及里为复合层、变形层相未变形母体材料。
A deep, narrow valley or gorge in the earth's surface worn by running water.
沟壑由于河流冲刷而在地球表面形成的深而窄的山谷或峡谷。
Elastic not enclosed in a channel must have a soft-brushed surface if worn next to the skin.
非封闭在管道中的橡筋如果需接触肌肤必须有柔软的拉绒表面。
The main measures for remanufacturing include: (1) to repair the worn, flawed parts with surface engineering technologies to recover the mechanical precision;
再制造的主要内容包括采用表面技术修复机床的磨损、划伤表面，恢复并提高机床的机械精度；
Due to structure peculiarity, design principle, failure form and worn examples, pointed a better method to delay fatigue life of gear surface.
针对齿轮的结构特点、设计原则、失效形式及各种破损实例，指出了当前提高齿轮表面疲劳寿命的最有效方法。
Material used: Zincified sheet iron worn stand well to stain as it worn with the transparent stain-proof oil on its surface. It also called white sheet iron.
使用材料：镀锌铁皮又称白铁皮，它不易生锈因为它的表面涂了一种防锈的透明的油。
Material used: Zincified sheet iron worn stand well to stain as it worn with the transparent stain-proof oil on its surface. It also called white sheet iron.
使用材料：镀锌铁皮又称白铁皮，它不易生锈因为它的表面涂了一种防锈的透明的油。
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