Surface durability: The concept of durability is an important one for all backcountry travelers to understand.
地表的耐久力：耐久力是需要所有野外旅行者懂得的一个重要概念。
Further study of the calculation basis of curvature coefficient for calculating the surface durability stress are made.
对齿轮齿面接触应力计算中曲率系数的计算依据作了进一步的研究。
The definition formulas and new calculation formulas for transverse load factors of tooth strength and surface durability are proposed.
分别提出了弯曲与接触强度端面载荷系数的定义式和新的计算式。
Surface Durability: The concept of durability is an important one for all backcountry travelers to understand. The following natural surfaces respond differently to backcountry travel.
地表的耐久力：耐久力是需要所有野外旅行者懂得的一个重要概念。以下的自然地表对野外行进有不同的反应。
Synchronous chip seal layer has many advantages, such as high strength, surface, non-slip, waterproof, durability, preventing driving rain and so on.
同步碎石封层具有强度高、表面粗糙、防滑、不透水、耐久性好、防止雨天行车水雾等优点。
New environment-friendly water-based varnish: excluding ketones, volatile organic compounds were very low; durability and good abrasion resistance, surface hardness of up to 2H.
新型环保水性清漆：不含酮，有机挥发物含量极低；耐久性和抗磨损性好，表面硬度可达2H。
The clothes play an essential role as the second skin of human body, its surface fabric's comfortableness and durability influence homework personnel's working efficiency and healthy directly.
服装作为人体第二皮肤起着至关重要的作用，其面料的舒适性与耐用性直接影响作业人员的工作效率及身体健康。
PU sub-coating substrate; good durability, good surface flexibility, used for inkjet printing film.
聚氨酯涂层；耐候性好，表面柔性较好，用于生产喷墨打印片等。
Galvanized substrate and silicone surface is used and after twice painting and twice baking its durability becomes well.
彩色钢板是以镀锌为基板又用硅酮作为表面，经两涂两烘加工而成，耐久性也较好。
The surface cracking width obviously affects the appearance of the reinforced concrete structure and the durability of construction.
混凝土表面裂缝宽度不仅影响结构物的观瞻，而且影响结构的耐久性。
Permeability test of concrete which surface is treated by reinforcing agent prove that it can improve durability of low strength concrete effectively.
因此，混凝土表面的涂刷渗透试验证明表面增强剂可以有效提高低强混凝土的耐久性。
The research shows that permeable formwork can obviously improve the surface quality and durability of concrete.
试验研究和应用结果表明，透水模板能显著改善混凝土的表面质量，有效提高混凝土的耐久性。
The results of durability experiments of acetylene hydrogenation showed that the deposit of oligomer on the surface of catalysts leaded to catalysts deactivation.
催化剂的乙炔加氢稳定性测试结果表明，聚合物在非晶态合金表面沉积，导致催化剂活性下降。
The special materials used for this RBS system guarantee durability and efficiency in all atmospheric conditions, with every type of ground surface and at all temperatures.
由于采用特殊材料，所以可以保证了在任何条件下rbs系统的耐用与高效。
The durability of structure surface concrete has decisive influence on the structural long_term property.
结构表层混凝土的耐久性对混凝土结构的长期性能有决定性影响。
The cloth brush single body improves tension strength and durability of cloth materials by the heat pressing treatment of whole surface, which may reduce breakage such as break, etc.
布制刷子单体通过进行整面热压着处理的 单面而强化，提高布材质的耐久性及拉伸强度，可降低破裂等的破损。
Plating: Coating a metal or other material, such as plastic or china, with a hard, nonporous metallic surface to improve durability and beauty.
镀覆：对金属或其它一些材料，如塑料或瓷器，镀上一层硬而密实的金属表面，以提高耐用性并增进美观。
Due to their poor chemical durability, it is proposed to coat a layer of organosilicon (with 97% visual light reflectance) on the glass surface which will dramatically improve their chemical duration.
这类玻璃的化学稳定性较差，当表面涂以可见光反射率为97%的有机硅层后，稳定性显著提高。
Processing by rolling the seal surface and durability are greatly improved, and its excellent performance into full play.
被滚压的加工面其密封性及耐久性被大幅度地提高，其卓越的性能得到充分地发挥。
Through permeability resistance test, sulfate corrosion test and abrasion resistance test, the relationship of construction techniques, concrete surface quality and durability was reached.
通过混凝土抗渗性试验、抗硫酸盐腐蚀试验和耐磨性试验，得出施工工艺和混凝土表面质量与混凝土耐久性的关系。
A heavy-duty foam layer helps absorb motion and shock from the sleep surface, enhancing firmness and durability.
重量级特制海绵层，有效吸收体重的冲击力及震荡，提升床垫的耐用度及承托力。
Our experience is that the surface itself (with the smooth feeling) will surpass the durability of the edges of the pads by a long shot.
以我们的经验而言，鼠标垫的表面本身(包含表面顺滑的手感)的耐用度超过鼠标垫本体太过于冒险。
A metal glass part furnished with a surface layer combining coating durability and chromatic color properties; and a method of forming the surface layer.
本发明提供一种具有膜的耐久性与彩色性兼备的表面层的金属玻璃部件及该表面层的形成方法。
The test data and mechanism shows that the mechnical property of concrete as well as its durability would be enhanced by adding slag, meanwhile, the microcosmic surface of concrete was improved.
试验数据和机理分析证明，掺入矿渣可以提高水泥砼的力学性能和耐久性能，砼的微观界面结构也得到了改善。
The microstructures of the surface regions of a concrete differ from that of the bulk material, and are important because they have a major effect on durability.
混凝土表面区域的微观结构与本体材料很不同，因为对材料的使用寿命有很大影响而显得非常重要。
Super extra strength! Super anti-scrub wear! Super anti-high temp! Super heat abstraction! Super hard surface, super tough inside ! With 300000 km durability!
强度高！耐磨损！抗高温！高散热！外刚内柔！运用寿命可到达30万公里。
Super extra strength! Super anti-scrub wear! Super anti-high temp! Super heat abstraction! Super hard surface, super tough inside ! With 300000 km durability!
强度高！耐磨损！抗高温！高散热！外刚内柔！运用寿命可到达30万公里。
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