It also suffers from sun, rain, climate change and chemical corrosion.
它还经受着日晒、雨淋、气候变化及化学物质的腐蚀。
The chemical corrosion by the hydrazine hydrate solution enhances cavitation corrosion.
水合肼溶液的化学腐蚀又加剧了空泡腐蚀。
Thermal and mechanical stress besides chemical corrosion is the main wear mechanism of refractories.
耐火材料损坏除了化学侵蚀以外，还有热机械应力。
The vitrified surface of glass microspheres can realize the chemical corrosion resistant, and reflex action on light.
玻璃微珠玻化质的表面更抗化学腐蚀，对光有反射作用。
For fracture rock, the fracture stress will be reduced and the crack length will increase under the chemical corrosion.
对于裂隙岩体来说，化学溶液的腐蚀则主要体现在断裂应力的减小和裂隙的增大。
By using the routine chemical corrosion, show the defect of the Monocrystalline Silicon; find the typical linear deranged.
用常规化学腐蚀法显示出单晶硅中的缺陷，观察典型的位错。
The results show that the concrete are damaged by two ways: lysis-type chemical corrosion and expansion-type chemical corrosion.
结果表明，所有反应产物均分别以溶解型化学腐蚀和膨胀型化学腐蚀这两种方式对混凝土产生破坏作用。
Plain weave fabric used mainly for thermal insulation, roofing, chemical corrosion and electrical insulation, etc. to deal with.
平纹布主要用于保温隔热、屋面防水、化工防腐处理及电器绝缘等。
It has the best chemical corrosion resistance among known plastics. Without being aging, lowest friction coefficient, wear resistance.
在已知的塑料中，四氟具有最好的耐腐蚀性，不老化，油封低磨擦系数，耐磨擦。
For sealing and protecting new or rebuilt large scale of equipment to prevent liquid erosion, pneumatic abrasion and chemical corrosion.
用于大面积密封和保护新的或修复后的机械设备表面，达到预防流体冲蚀，气蚀及耐化学腐蚀的目的。
KFC door after high temperature baking powder coatings into different effects, beautiful and durable, anti-chemical corrosion and UV-final coating.
肯德基门粉状涂层经过高温烘烤，变成效果各异、美观耐用、防化学侵蚀及紫外线的最终涂层。
This paper mainly discusses the mechanics, conditions and harmfulness of chemical corrosion in concrete and puts forward some anticorrosive measures.
本文重点论述了混凝土中钢筋的化学腐蚀机理、腐蚀条件、腐蚀危害及防腐措施。
The BF liners were damaged seriously under the influence of hot metal melting , chemical corrosion of slag and accretion in the middle and later term.
由于铁水熔融金属以及炉渣的化学侵蚀和炉瘤的影响，高炉中后期炉衬受损严重。
Uses: aerospace industry, chemical corrosion-resistant materials, thermal spraying, cold fireworks, aluminum alloy additives, electric vacuum material.
用途：宇航工业，化工耐腐材料，热喷涂，冷烟花，铝合金添加剂，电真空材料。
The chemical corrosion resistances of the mortars of quartz, Portland cement clinker and aluminous cement clinker were studied respectively for comparison.
本文从界面出发对以石英砂、硅酸盐水泥熟料和高铝水泥熟料作集料的砂浆的抗蚀性进行了对比实验。
The polypropylene (PP) plate-and-frame strengthened by siliceous limestone has high mechanical strength and good resistant properties to chemical corrosion.
硅灰石增强聚丙烯塑料板框具有机械强度高和耐化学腐蚀的性能。
Applicable to all kinds of contact with the atmosphere, sunlight, ozone environment and a variety of fire resistance, chemical corrosion resistance of the seal.
适用于各种接触大气、阳光、臭氧的环境及各种耐燃、耐化学腐蚀的密封环节。
The nanometer composite material has outstanding thermal stability, good optical transparency and chemical corrosion resistance, and less formaldehyde residual quantity.
该纳米复合材料具有优异的热稳定性、良好的光学透明性和耐化学腐蚀性以及较低的甲醛残留量。
Concretes and reinforced concretes in salt lake undergo serious deterioration resulting from chemical corrosion, physical crystallization or rusting of reinforcing steel.
在盐湖条件下，混凝土和钢筋混凝土受到严重的化学腐蚀、物理结晶腐蚀和钢筋溃烂性腐蚀。
Chromium oxide green with corundum crystal structure has such characteristics as high thermal stability, high painted capacity, chemical corrosion-resisting capacity, etc.
刚玉晶体结构型氧化铬有高的着色力、高热稳定性及耐化学腐蚀等特点。
The foamed ceramic material with high open porosity is characterized by low apparent density , high permeability, and resistance to high temperature and chemical corrosion.
泡沫陶瓷具有密度小、透气性高、耐高温、抗化学腐蚀等特性。
In bittern solution, freezing thawing will not destroy all concretes, and the frost resistance of concrete is decided by the capability of concrete resisting to chemical corrosion.
在盐卤水中，混凝土一般不会发生冻融破坏，混凝土抗冻性取决于混凝土抗盐溶液化学侵蚀的性能。
The investigations of concretes leak-proof, freeze-proof and chemical corrosion-proof have been confirmed that the new alkali-slag concrete has possessed a good merit of durability.
抗渗、抗冻及抗化学侵蚀试验表明，新型碱矿渣混凝土具有优异的耐久性能。
The experimental results show that the chemical corrosion resistances of the mortars with Portland or aluminous cement clinkers as aggregates are superior to that of the mortar of quartz.
结果表明两种水泥熟料砂浆均具有比石英砂浆好得多的抗硫酸盐腐蚀和硫酸腐蚀性能。
Easily ADAPTS itself to the environment. Good resistance upon mechanical damage. Good resistance to the liquid pressure. Strong resistance to bacterium, mildew and other chemical corrosion.
环境适应能力强，可以抗机械损伤，对流体净水压力有很好的抵抗力，同时对细菌、霉菌和化学腐蚀等具有很强的抵抗能力。
Application: has the chemical corrosion requirements of the laboratory, ambry mesa surface and the other has the chemical corrosion requirements of ornamental horizontal or vertical surfaces.
应用：有防化学物质腐蚀要求的实验室台面，橱柜表面及其它有防化学物质腐蚀要求的装饰性水平或垂直表面。
Experimental results show that the replacement of slags by pozzolan can reduce the mechanical strength of AASC, but it can be obviously favorable for the resistance to chemical corrosion and t.
研究了这些材料对碱矿渣水泥的强度、抗化学侵蚀性能以及抑制泛碱的作用。
Experimental results show that the replacement of slags by pozzolan can reduce the mechanical strength of AASC, but it can be obviously favorable for the resistance to chemical corrosion and t.
研究了这些材料对碱矿渣水泥的强度、抗化学侵蚀性能以及抑制泛碱的作用。
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