耐磨的

AK-13A anti-slip layer not only improve stability,wearproof and permanent of pavement,extend usage life of pavement,but also improve anti-slip function of pavement,so that increase driving safety and comfort,greatly decrease the frequency of traffic accident,and bring about enormous economical and social benefit.

不仅增加了路面的稳定性、耐磨性、永久性，延长了路面的使用年限，而且提高了路面的平整度和抗滑能力，从而增加了行车安全性、舒适性，还大大减少事故的发生频率，其所带来的经济效益和社会效益难以估量。

For the complex road situation,Shanghai Municipal Engineering Institute linked the actual cases of tunnel,the common road surface concrete construction process was changed,to make road surface concrete leverl degree,rough degree and strength as well as wearproof all reached to the requirements of emergency repair,and finished 2,800m2 road surface repair work.

针对复杂路况，上海市市政工程研究所结合隧道的实际情况，改变一般路面混凝土的施工工艺，使路面混凝土的平整度、精糙度、强度及耐磨性均达到了应急抢修的要求，完成了2800平方米的路面抢修任务。

In order to extend its applications in various fields, capsulated amorphous phosphorus was used as flame retardant of ultra-high molecular weight polyethylene, and four kinds of carbon blacks were selected as antistatic agents.

针对超高分子量聚乙烯阻燃、抗静电性能差，不能满足某些场合应用需求的现状，利用微胶囊化红磷和发黑作为改性剂，对UHMWPE进行改性，其氧指数达到24.2％～29.5％，表面电阻率降到1×10~9Ω以下，实现了阻燃、抗静电的目的，并且基本保持了UHMWPE原有的优异耐冲击与耐磨性能，提高了它的热变形温度与弯曲强度，从而拓宽了UHMWPE的应用范围。

The former, synthesizing the good properties of both PA and ABS, has good impact toughness and ductibility at low temperature, and is suitable for use in severe working conditions owing to good wear resistance and drug resistance; the later also has good impact toughness and ductibility, and is more worthy of popularization owing to lower cost.

前者综合了PA和ABS的优良特性，在低温条件下具有高的冲击韧性和良好的延展性，且优良的耐磨性和耐药性可适应井下恶劣工况；后者同样具有良好的低温冲击韧性和延展性，同时由于POE价格低廉，更具有推广意义。

The high-speed and multicycle impact characteristics of an automotive chain differ from other high-speed roller chain. The double effect of multicycle impact characteristics and speed, load fluctuant characteristics set up a stern claim of wear to automotive chain.

汽车链条的高速多冲特性不同于其它高速滚子链，高速下的多冲特性以及速度与载荷交变特性的双重效应，对其耐磨性能提出了苛刻的要求，而速度与载荷交变特性的影响尤为重要。

Zirconium silicate has higher refractive index 1.93～2.01, enjoys sound chemical stability. It's a quality and cheaper opacifier finding widespread application in manufacturing various building ceramics, sanitarty ware,daily ceramic products,and high-quality ceramic products.

硅酸锆的折射率高1.93-2.01，化学稳定性能好，是一种优质、价廉的乳浊，被广泛用于各种建筑陶瓷、卫生陶瓷、日用陶瓷、一级工艺品陶瓷等的生产中，在陶瓷釉料的加工生产中，使用范围广，乳浊行，流动行好，具有较强的耐磨性和增白作用。

The properties such as high hardness,low friction coefficient,excellent wearability and photics properties,can provide the profound foundation for the application of carbon nitride materials in many fields.

许多研究小组已经合成出具有独特性能的氮化碳，其高硬度、低摩擦系数、良好的耐磨性、较好的光学性质等对氮化碳在广阔领域里的应用提供了坚实的基础。

Physicochemistry UV ink performance, it is the process of curing photochemical reaction by the linear structure into a mesh that follows the process, so have the water resistance, high alcohol and ageing resistance, and so many advantages, it is the other various types of beyond ink.

UV墨的物理化学性能优良，它固化的过程是光化学反应由线形结构变为网状结构的过程，所以具有耐水、耐醇、耐磨、耐老化等许多优点，这是其他各种类型的油墨所不及的。

The special tribo-electdc tester with high sliding speed and electric current was developed,which mail working parameters are, current density up to 2.5 A/mm~2, the sliding speed 100 m/s,the load over 500 N (3.2 MPa) and the pulsant strike pressure within 20 N. This testersuccessfully simulates the tribological and electric properties of strip materials. 2, By using the above tester, study on tdbological properties and carrying currentperformances of copper-base powder metallurgy material and metal impregnation carbonmaterial are carded out.

本论文开展的主要研究内容和所取得的成果如下： 1、首次开发了大电流、高速度和重载荷的载流摩擦磨损专用试验机，能够稳定提供恒定交流电流密度2.5 A／mm~2，相对滑动速度100 m／s(12000 r／min)，载荷可达500 N(3.2MPa)，脉动冲击载荷可达20 N，为研究提速接触网和滑板的高速载流摩擦学特性及其机理，以及开发新型高耐磨性、高载流性能滑板材料提供了先进可靠的试验手段(该机已获得一项实用新型专利，ZL 2006 2 0096036.5)。

Meanwhile, the surface layer gets fine crystal grain with dispersive and homogeneous distribution of WC grains and Co binder from rapid melting and resolidification during HIPIB irradiation. Minimizing the mean free path in Co binder by decreasing the WC grain size leads to an increase in resistance to plastic deformation in the binder.

HIPIB强烈非平衡作用下的重熔和再结晶使WC晶粒细化且分布更均匀，同时，表层析出弥散分布的Co_3w_9C_4相，使Co粘结相产生强化，导致Co粘结相的平均自由程降低，从而增强了Co粘结相抵抗塑性变形的能力，提高了辐照硬质合金的耐磨性能。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。