耐磨性

To some extent, the hardness of a material is indicative of its resistance to abrasion and wear characteristics.

另外，这种材料的硬度象征着它的耐磨性与抗老化性。

Appropriate aggregate-exposed cement concrete pavement has the characters of antiskid ,wear resistance and low noise.

合适的露石水泥混凝土路面具有抗滑性高、耐磨性高、路面噪音低等特点，可使隧道水泥混凝土路面性能在多方面得到改善与提高。

Polyurethane adhesives has developed very quickly because of its excellent bonding power, prominent elastic behavior, wear resistance, low temperature resistance and so on. It has been widely applied to many industrial departments such as shoemaking, packaging, timbering, automobile, light industry and textile, mechanization and electricity, spaceflight and avigation and so on.

聚氨酯胶粘剂以其优良的粘接性、突出的弹性、耐磨性、耐低温等特性使其得到了迅速的发展，已广泛地用于制鞋、包装、木材加工、汽车、轻纺、机电、航天航空等工业部门中。

The results showed that the composite batcher drip nozzle consisting of ceramics drip nozzle and plug had high strength, excellent toughness, abrasion resistance and corrosion resistance, and long service life. It was not easy to fracture while replacing. The new batcher drip nozzle could increase the productivity of production line and decrease the production cost of metal grains when it was used to cast metal grains.

结果表明，由烧结陶瓷加工而成的滴嘴本体及与滴嘴本体配合的塞子两部分构成的组合式定量器滴嘴，强度高，韧性、耐磨性和耐蚀性好，使用寿命长，更换时不断裂，可提高铸造金属颗粒生产线的作业率，降低金属颗粒加工成本。

The chain structures of S SBR2305,Buna SL25 1 and E SBR1500 were analysed by FTIR,and the influences of these three SBRs on the wear resistance,heat build up,rolling resistance and wet traction of NR/SBR blend were investigated by the compression heat build up test with constant load,DMA etc..

采用傅立叶变换红外光谱分析了溶聚丁苯橡胶S SBR2 30 5、BunaSL2 5 1及乳聚丁苯橡胶E SBR15 0 0 3种SBR的链化学结构，采用定负荷压缩生热、动态力学谱等方法研究了 3种SBR对NR/SBR并用胶耐磨性、生热、滚动阻力及抗湿滑性的影响。

It is to pass the tooth lips cheek side the surface evenly whets in addition to the 1 F(about the 1 mm) uses dentistry appropriation behind porcelain the material remoulds tooth shape and color and luster, because can with the accurate control tooth color index sign, therefore the hairdressing is effective and bear to whet sex similar to tooth

它是通过将牙齿唇颊侧表面均匀地磨除一层（约1mm）后用牙科专用瓷性材料重塑牙齿外形和色泽，因为可以精确控制牙齿颜色指标，因此美容效果很好，耐磨性与牙齿相近

PEEK is a kind of thermoplastic resins which has a lot of excellent properties in many fields and can be reinforced by many types of fillers. When it is reinforced by carbon fibers, its strength and wear resistance are improved. Though PEEK/Cf composite has many advantages, its applications are limited just for it is nonconductive.

PEEK是一种结晶性、不透明、浅茶灰色的芳香族系超耐热热塑性树脂，具有坚韧、高刚性和耐蠕变性好等特点，采用碳纤维复合增强，形成了性能更优越的PEEK/Cf复合材料，提高了PEEK的强度和耐磨性，改善加工性。

The matrix of the work layer of such kind of roll contains evenly-distributed graphite in the state of pellets, balls, vermes or sheets besides carb ides and ledeburite. Therefore, this material has not only better resistance to wear, but also better properties of resistance to spalling and fire crack.

由于该类轧辊工作层基体组织内除含有碳化物和莱氏体外，还存在均匀分布的球状、团状、蠕虫状或片状石墨，正因如此，除自身具有较好的耐磨性外，还具有较好的抗剥落性、抗热裂性。

DULES chemical nature of color, with its anti-yellowing, weatherability, abrasion resistance, scrub resistance, fouling, anti-alkali, anti-ultraviolet radiation, strong adhesion, non-toxic tasteless, such as one by the characteristics of the market In just a few years time, quickly to seize the market, distribution throughout the country and Southeast Asia, overseas markets, have been well received.

DULES化工以大自然的色彩，以其耐黄变、耐候性、耐磨性、耐洗刷、抗污性、抗碱性、抗紫外线照射、粘附力强、无毒无味等特性一经推向市场，在短短的几年时间内，就迅速抢占市场，经销到全国各地及东南亚等海外市场，深受好评。

Various kinds of steel such as structure steel, tool steel, pipe line steel, reinforcing steel bar, common engineering steel and cast iron may be improved in their properties by vanadium nitrides and carbides.

已有的研究表明碳氮化钒添加于钢中能提高钢的耐磨性、耐腐性、韧性、强度、延展性和硬度以及抗热疲劳性等综合机械性能，并使钢具有良好的可焊接性能，而且它能起到消除夹杂物等作用，在高强度低合金钢中的应用效果更加明显。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。