接着建筑工人用抗腐蚀材料将沙土基座覆盖起来，再往上堆砌岩石层。
The builders covered it with an erosion-resistant cloth, then stacked layers of rocks on the sand.
新材料比钢更抗腐蚀，更易清洁，掉到水里易浮起，制造过程也更加环保。
The composite is more resistant to corrosion than the steel it replaces, is easier to clean and floats. It is also greener to manufacture.
考虑到铬镍不锈钢(SS)的抗腐蚀和防污染性，高纯水系统基本上都是由铬镍不锈钢材料构成。
High purity water systems are primarily composed of austenitic stainless steel (ss) materials due to their corrosion resistant and contaminant free properties.
最新开发的复合材料具有节能，性能好，抗腐蚀，寿命长和无污染等五大优势。
The advantages of the recently developed composite materials are energy saving, performance efficient, corrosion resistant, long service time, and without environmental pollution.
这是一种特种材料，对海水和盐水具有很强的抗腐蚀能力，蒙乃尔对强腐蚀性溶液也具有很好的抗腐蚀能力。
One of the most specified materials for corrosion resistance to sea and salt water, Monel is also very resistant to strong caustic solutions.
在铬镍不锈钢表面形成一个钝化的表面或膜是非常重要的，它可以将材料的抗腐蚀性提高到最大。
Establishing a passive surface or film on austenitic SS is essential to maximize the corrosion resistance that the metals offer.
钝化作用要做到材料抗腐蚀性的最大程度。
Passivation is performed to maximize the metal's corrosion resistance.
目的研究新型不含汞的牙体充填材料镓合金的抗腐蚀性能。
Objective The objective of this study was to test the corrosion resistance of Gallium alloy, a new mercury-free dental restorative material.
由于锆4合金具有低的中子吸收截面，良好的抗腐蚀能力、高强度以及延展性好的特点，被广泛用于压水堆作为核燃料棒的包壳材料。
Zircaloy - 4 is generally used as fuel tubes in pressurized water reactors because of it " s low neutron absorption cross - section, excellent corrosion resistance, good strength and ductility".
因此材料抗腐蚀性能有明显提高。
So the corrosion resistance of the material improves obviously.
钛合金具有密度低、比强度高、抗腐蚀性能优异等一系列特点，是先进飞机制造中重要的结构材料。
The titanium alloy, as an important structure material during the manufacture of advanced aircraft, provided the light density, high specific intensity and excellent resistance to corrosion.
这种结构形成了抗磨损的优化表面层和抗腐蚀的钝化层，明显改善了材料表面抗磨损、抗疲劳和抗腐蚀特性。
This structure forms the passivation layer against corrosion and wear. The optimum layer against wear improves the resistance of material surface in corrosion, wear and fatigue extremely.
机体采用先进喷塑工艺，与物料接触部件选用进口不锈钢材料，卫生标准高、抗腐蚀、设备使用寿命长。
The machine adopts advanced plastic spraying technology, while the parts that contact the materials choose stainless steel, So with a good standard hygiene, anti-corrosive and long useful life.
铬镍不锈钢系统建立后，焊接处理会破坏存在的钝化膜，并降低材料抗腐蚀的性能。
When SS systems are fabricated, the welding process destroys the existing passive film and compromises the metal's ability to ward off the corrosive process.
这包含了高品质冷却液，铝，铜等塑料抗腐蚀代理各种材料，金属和其他长期运作，防止腐蚀长久。
This coolant contains a high quality anti-corrosion agent for various materials including copper, aluminum, plastic, and other metals that prevents corrosion for long term operation.
由于水有强腐蚀性，要求过滤器的壳体及滤芯使用抗腐蚀的材料。
Because water has strong causticity, the shell and core of the filter are required to be made of resistant causticity material.
同时碳化硼材料也是一种抗腐蚀、抗磨损的新材料。
The experimental results showed that Boron carbide appeared to be a new kind of corrosion-resisting and wear-resisting materials.
泵体、叶轮、搅拌器采用低碳合金材料，具有较强抗腐蚀性，泵体表面喷涂多层防腐漆，使用寿命长。
The low-carbon alloy pump body, impeller and stirrer are highly corrosion-resistant, and the pump body is sprayed with multiple layers of anti-corrosion paint externally to ensure long service life.
纯钛及钛合金由于具有良好的抗腐蚀性和机械性能而被广泛地用于人体硬组织替代材料。
Pure titanium and its alloys have been mainly used as hard tissue replacing materials due to their excellent corrosion resistance and strength under high acidic corrosion environment.
LGY轴流风叶采用优质铝合金为材料，具有重量轻、耐高温、防锈抗腐蚀等特点。
The LGY axial fan propeller adopts high-quality aluminium alloy, and has the characteristics of light weight, high-temperature resistance, rust protection and corrosion resistance.
随着冷变形度的增加，材料的抗腐蚀能力降低。
With the increase of cold work of pipeline steels, consequently, the corrosion resistance for pipeline steels will decrease.
激光上釉是通过细化铸造组织、减少偏析及形成高度过饱和固溶体等亚稳定相乃至非晶态而提高了材料的耐磨性、抗氧化性和抗腐蚀性能。
Laser glazing gives potential to enhance wear-resistance by refining grain structure, reducing segregation, producing supersaturation solid solution body and metastable or amorphous phases.
研究结果表明：碳化硅材料在熔融的冰晶石混合介质中表现出良好的抗腐蚀性能；
The results indicate that, silicon carbide materials characterize good corrosion resistance at cryolite solution;
这些掺入物会降低基础树脂的抗腐蚀性，当然，也无法增大材料的强度。
These fillers detract form the corrosion resistance of the base resin and certainly add no strength.
另外，传热管原始内表面粗糙不平整、不清洁加速了腐蚀与成垢，原材料的非金属夹杂物存在也降低材料抗腐蚀的能力。
In addition, the roughness and uncleanness of the original surface of heat transfer tubes accelerated corrosion and scale. Non-metallic impurities of the tube material reduced corrosion-r...
铜板是一种高稳定、低维护的屋面和幕墙材料，铜板环保、使用安全、易于加工并极具抗腐蚀性。
Copper sheet is a kind of highly stable roofing and facade cladding material, requiring few maintenance. Copper sheets are environmental, safe, easy to be processed and highly corrosion-resistant.
不同材料的工件经本工艺处理后具有优异的减摩、耐磨、抗咬合、抗疲劳和抗腐蚀性能。
The FON treated work- pieces made of different materials have excellent anti-friction, anti- wear, anti-seizure, anti-fatigue and anti-corrosion properties.
本发明涉及连续铸钢用保护管，它以一般连铸用耐火材料基础复合陶瓷材料经过混料、成型、热处理等工序制作，所得产品具有耐冲刷、抗腐蚀及较好的热稳定性等特点。
The protecting pipe for continuously-casting steel is made up by using general refractory material as basis and adding ceramic material through the processes of mixing, forming and heat treatment.
lgy轴流风机叶轮采用优质铝合金为材料，具有重量轻、耐高温、防锈抗腐蚀等特点。
The impeller of LGY axial flow fan adopts high-quality aluminium alloy, and has the characteristics of light weight, high-temperature resistance, rust protection and corrosion resistance.
lgy轴流风机叶轮采用优质铝合金为材料，具有重量轻、耐高温、防锈抗腐蚀等特点。
The impeller of LGY axial flow fan adopts high-quality aluminium alloy, and has the characteristics of light weight, high-temperature resistance, rust protection and corrosion resistance.
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