本文讨论了抗磨件设计中的一般原则。
Some principles in design for wear resistance are discussed.
重要部件均采用进口优质钢材，磨件采用高性能耐磨材料，整机耐磨性能高。
The main parts adopt imported quality steel, and the easy-wearing parts adopt high quality resistant material and the whole machine is more durable.
在检测分析进口抗磨件基础上，采用空冷贝氏体铸钢制造了D9L推土机铲刃、铲角。
Based on the inspection and analysis to the imported wear resisting components, the cutting blade and end bit of model D9L bulldozer were made using air cooled cast steel.
本文在对内衬的技术研究开发、新型高温抗磨合金及其高温抗磨件开发研制、窑尾排风机软启动联轴器的设计发明与应用等方面取得了重大突破。
This essay get breakthrough in the study of lining, new type high-temperature wearable alloy and parts and the soft start shaft coupling of centrifugal air exhauster changing in the tail of kiln.
我在早上做的头一件事，是刷我的牙、磨我的舌。
The first thing I do in the morning is to brush my teeth and sharpen my tongue.
手磨和压蒜器真是两件了不起的发明！
Two wonderful inventions, the food mill and the garlic press.
汽蚀可使阀内件的表面产生磨痕、深沟及凹坑。
Cavitation can make the surface trim have worn, and deep pits.
自主选配金、银色五金件，色泽鲜丽，抗磨耐用。
Choose the colourful hardware by yourself, gold or silver. The bright hardware is durable.
超声珩磨与珩研复合加工技术是近来对发动机缸套等重要零件表面纹理特性研究的热点。
Ultrasonic honing and lapping complex machining technology is the hot topic of the surface texture characteristics of important parts such as engine cylinder sleeves.
该术语通常是指钢的小碎片，如手工具、小零件、钻头喷嘴等，也可能是指钻头碎片或其它井下工具的碎片，以及磨铣作业所产生的残留物等。
The term is usually reserved for small pieces of steel such as hand tools, small parts, bit nozzles, pieces of bits or other downhole tools, and remnants of milling operations.
研究表明，主轴行星式滚磨加工方法可以完成对曲轴类零件的光整加工，同时为此种加工方法的实际应用提供了参数依。
The research result shows that SPBF can be applied to the surface finishing of crank parts, and provides a parameter reference for application of this technology.
利用基于特征的零件参数化方法确定了立磨机零件对象的属性，并对各特征类和零件类进行定义。
The attribute of VEM part object is specified with parametric method based on feature. The feature classes and part classes are defined.
我在早上做的头一件事，是刷我的牙、磨我的舌。
The first thing I do in the morning is brush my teeth and sharpen my tongue.
因此，在齿轮传动设计时，对零件的磨粒磨损可靠性设计、具有广泛的灵活性和适用性。
It can be widely used in the design of wear resistance of gear drive's parts.
传统工艺条件下，高铬铸铁磨球硬度与内应力成正比，常因内应力过大造成零件失效。
Under traditional technique conditions, it is direct proportion that hardness to internal stress, because of inside stress overload, high-Cr grinding ball is failed.
文中主要针对玻璃钢件切削加工性较差的问题，采用带有金刚石磨粒磨头对玻璃柱件进行加工。
According to the problem that the remove of fiberglass is worse than metal material, grinding head with diamond abrasive is used to process the fiberglass column in this paper.
并介绍聚苯酯填充聚四氟乙烯的三大特点：极大的权限PV值、极低的磨耗量和不损伤对磨偶件。
The three characteristics of PTFE filled with p-oxybenzoyl homopolyester are introduced, i. e. the biggest maximum PV value, the lest abrasion and outstanding kinetic friction.
研究表明，叉轴式强力滚磨加工技术是改善大中型盘类零件表面质量、提高使用性能的理想工艺。
The synthetical results show that skew spindle high pressure finishing is proved to be an ideal technology to improve large and middle size disc_type part′s surface and performance.
介绍了一种便于刃磨的曲面冲切模，利用该模具结构可以改进某些传统的冲压工艺过程，并更好的保证某些成形零件的形状和尺寸精。
With the die structure, some conventional stamping processes can be improved and the shape and dimension precision of some formed parts can be better guaranteed.
阐述了造纸磨浆盘磨机易损零件—磨盘的磨损机理，性能要求，耐磨球铁材质的选用；介绍了生产过程和产品质量控制的方法。
Elaborates millstones wearing mechanism, performance requirement and material selection for vulnerable of pulp millstones and introduces production process and quality control.
当PTFE含量较高时，磨损机理除了磨粒磨损外还有对偶件的粘着转移。
The wear mechanism was abrasive wear and adhesion transfer of the counter-parter when the volume content of PTFE was high.
因磨腔内无滚动轴承、无螺钉，所以不存在轴承及其密封件易损的问题，不存在螺钉易松动而毁坏机器的问题。
There are no rolling bearings and bolts in grinding cavity, so problems caused by bolts shedding or wear of bearings and seal components will never happen.
使用现有任何一种滚磨设备加工滚柱轴承保持架都存在零件间的碰撞、变形或效率低等缺点。
There are many defects of impacting between parts, parts deforming or lower efficiency in using any kinds of present rolling grinding equipments to remove the burr on roller bearing maintainer.
滑油中磨粒的数量、成分和形态反映着机器零部件的磨损形式和磨损程度。
The quantity, composition and morphology of debris in machine oils are a reflection of wear modes and degrees of engine parts.
通过分析不同成分球铁磨球零件性能和金相组织，对金属型磨球的非平衡凝固特性进行了较深入的研究。
The non-equilibrium crystallizing processes of the metal mould nodular iron ball were investigated through analyzing the properties and microstructures of the nodular iron grinding ball.
ST M立磨易损件使用寿命长，维修量少。
Long service life of easy worn parts and little maintenance.
砂带磨削作为一种有着“万能磨削”之称的新型磨削工艺，已经能用于高速、干磨和大吃刀量等重磨削领域，及高精密零件的磨削加工领域。
Belt grinding, called "universal grinding", a new grinding process, has been used for the heavy grind field with dry grinding, high speed, big cutting, and high-precision parts grinding.
他穿一件白色的大T恤，袖子都到胳膊肘了，还穿着牛仔裤和一双磨坏了边的运动鞋。
He was wearing a large, white T-shirt whose sleeves came down to his elbows, jeans and scuffed trainers.
他穿一件白色的大T恤，袖子都到胳膊肘了，还穿着牛仔裤和一双磨坏了边的运动鞋。
He was wearing a large, white T-shirt whose sleeves came down to his elbows, jeans and scuffed trainers.
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