• 任何船只涂料体系都是一道屏障

    The paint system on any boat is an important first barrier against corrosion.

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  • 金属材料表面状态差异喷漆涂装涂层防腐抗蚀保护效果明显的不同

    Differences of surface state of metal materials, the corrosion paint coating the coating anticorrosion protection for different effect.

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  • 采用新型多层抗蚀结构电子束光刻来形成图形

    Electron - beam lithography with a novel multilevel resist structure defines the pattern.

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  • 应用重压滑动摩擦耐热抗蚀耐磨零件内燃机汽缸内腔活塞环等。

    Loose hole plating chromic layer by weight used in the sliding friction parts and heat resistance, corrosion, wear parts, such as internal combustion engine cylinder lumen, piston rings.

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  • 铝合金化学氧化漆,大大提高基体涂层结合力,并增强铝材能力。

    With chemical oxidizing and subsequently paint ing of aluminum and its alloy, adhesion of aluminum substrate with coatings coul d be greatly improved, as well as corrosion resistance.

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  • 分析计算证明同时具有提高齿轮承载能力作用。

    By analysis and calculation, it is proved that against pitting capacity of gear is improved.

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  • 最后给出本法电子抗蚀选择最佳曝光剂量结果制作大规模集成电路模版照片。

    Finally, the results of selecting the optimum exposure dose for two kinds of electron positive resists and the photos of LSI masks fabricated by this method are given.

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  • 氯化钠溶液中的电化学测试表明,聚苯胺存在可以显著地提高低碳钢耐腐能力

    The electrochemical test in sodium chloride solution demonstrated that the coating can improve the anticorrosion capacity, especially the resistance to pitting of low carbon steel.

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  • 指出,通过改进感光高分子结构组成可以获得性质优良剂。

    It points out the structure and component of photopolymer are improved which can obtain good performance of resist.

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  • 采用化学着色溶液中不锈钢氧化生成速度颜色转换控制、膜层结构及其性能进行了试验研究。

    The Color film was made on stainless steel through chemical coloring, and the formation rate, color conversion controlling and corrosion resistance of color film were also studied.

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  • 通过经qPQ处理工件浸泡试验试验探讨盐浴氧化温度时间对经q PQ处理的工件性的影响

    Effect of both temperature and time of the liquid oxidizing on corrosion resistance of QPQ treated workpieces was investigated through soaking and salt spray tests.

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  • 利用空间热力学理论探讨微观组织结构性能关系。

    The relationship between the corrosion resistance and microstructure was discussed by using space group and thermodynamics theories.

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  • 高导电导热高温强度、强电弧良好结合使钨铜复合材料具有一系列优异性能。

    The well combination between Cu with preeminent conductivity and W with high-temperature strength and arc-resistance will yield a serial of preeminent properties.

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  • 土壤团聚抗蚀性特征土壤影响已经受到国内外学者的广泛关注,见有泥石流源地土壤团聚体与抗蚀性研究的报道

    The effects of antierodibility of soil aggregates on soil erosion have been reported by many researchers both at home and a-broad, but little research work has been done on debris flow provenance.

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  • 稀土金属合金高温氧化硫化作用中具有明显抗蚀特性。

    It is obvious that rare earths can suppress the oxidation and sulfuration of metals and alloys at high temperatures.

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  • 考虑到容重影响,把强度作为指标还是较为合理的。

    Therefore, considering influement of unit weight, shear strength as anti-erosion index is reasonable.

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  • 生物医学领域中,表面改性可以改善植入体耐磨性抗蚀生物相容性。

    Surface modification can be used to improve wear-corrosion resistance and biocompatibility of titanium alloy implants in body.

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  • 土壤有机质粘粒含量显著地影响土壤团聚体的“原始稳定性”和“崩解速率”,影响土壤团聚体抗蚀主要内在因素

    The soil organic and clay influence remarkably the soil aggregate "original stability" and "collapse velocity", they are the mostly intrinsic factor to soil aggregate erosion.

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  • 本文简要地介绍了应用离子束注入技术改善水力机械金属材料能力。

    To improve the cavitation resistance of metal materials for hydraulic machinery the use of an ion - beam implantation technique is briefly presented in this paper.

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  • 采用正交试验条件试验,筛选出苯甲酸钠EDTA为基本组成镍磷合金抗蚀变色

    A new anti-tarnish agent has been screened out, based on phytic acid, sodium benzoate, sodium molybdate and EDTA by means of orthogonal analysis and conditional experiments.

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  • 介绍端面直接并进行等温处理新型挺杆体的结构热处理工艺;

    The construction of a new type anti-pitting tappet with a cast hole in its end face and isothermally treated are described.

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  • 随着印制电路板(PCB)行业飞速发展液态光致油墨逐渐成为精细导线图形制作主要方法

    With the development of Printed Circuit Board (PCB), liquid photo imageable etching resist ink has become the prime process technology of the fine line graph facture.

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  • 成倍提高马氏体不锈钢性,提高工件抛光性能

    Could exponentially increase the corrosion resistance of martensitic stainless steel to improve the polishing performance of the workpiece.

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  • 梯度材料机理金属粘接剂挥发损失化学机械冲刷

    The ablation mechanisms of the material are volatilization of metal binder, hot chemical ablation and mechanical erosion.

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  • 试验表明,研制的新型磷化制备简单,性能稳定,所获得的磷化膜性能

    This experimental results show that it is characterized by stable capability, good corrosion resistance, less pollution and simpler operation.

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  • 介绍了锌基水系复合涂层——达克罗表面处理技术抗蚀机理优异性能

    The anticorrosive mechanisms and excellent performances of the zinc-based waterborne compound coatings(Dacromet process) are introduced.

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  • 结果表明,用工艺制取的钨-铜触头具有接近理论密度的高密度、优异的物理机械性能性。

    The results show that the W-Cu contact produced possesses high density, excellent physical and mechanical properties and arc-erosion resistance.

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  • 膜板图形投影许多厘米以外的涂有抗蚀片子上。

    An image of the patterns on the mask is projected onto the resist-coated wafer , which is many centimeters away.

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  • 得出,方法提高复合材料间剪切强度性能有效方法,它可使层间剪切强度提高17.5 % ,线减小58.6 % 。

    The results show that the treatment makes the interlaminar shear strength of the composite increased 17.5% and the linear ablation rate decreased 58.6%.

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  • 本文从界面出发以石英砂硅酸盐水泥熟料高铝水泥熟料作集料砂浆抗蚀进行对比实验

    The chemical corrosion resistances of the mortars of quartz, Portland cement clinker and aluminous cement clinker were studied respectively for comparison.

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