任何船只上的涂料体系都是抗蚀的第一道屏障。
The paint system on any boat is an important first barrier against corrosion.
金属材料表面状态的差异,经喷漆涂装其涂层的防腐抗蚀保护效果有明显的不同。
Differences of surface state of metal materials, the corrosion paint coating the coating anticorrosion protection for different effect.
采用新型的多层抗蚀剂结构的电子束光刻来形成图形。
Electron - beam lithography with a novel multilevel resist structure defines the pattern.
松孔镀铬层应用于受重压的滑动摩擦件及耐热、抗蚀、耐磨零件,如内燃机汽缸内腔、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.
铝及铝合金化学氧化后涂漆,可大大提高基体与涂层的结合力,并增强铝材的抗蚀能力。
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.
分析计算证明,它还同时具有提高齿轮抗点蚀承载能力的作用。
By analysis and calculation, it is proved that against pitting capacity of gear is improved.
最后,给出了用本法对两种正性电子抗蚀剂选择最佳曝光剂量的结果和制作的大规模集成电路掩模版的照片。
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.
在氯化钠溶液中的电化学测试表明,聚苯胺膜的存在可以显著地提高低碳钢的耐腐蚀性和抗点蚀能力。
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.
并指出,通过改进感光高分子的结构与组成,可以获得性质优良的抗蚀剂。
It points out the structure and component of photopolymer are improved which can obtain good performance of resist.
对采用化学着色法在溶液中不锈钢氧化色膜的生成速度、颜色转换控制、膜层的结构及其抗蚀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.
通过经qPQ处理的工件的浸泡试验和盐雾试验探讨了盐浴氧化温度和时间对经q PQ处理的工件抗蚀性的影响。
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.
利用空间群与热力学理论探讨了微观组织结构与抗蚀性能间的关系。
The relationship between the corrosion resistance and microstructure was discussed by using space group and thermodynamics theories.
高导电导热性铜与高温强度、强抗电弧烧蚀钨的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.
土壤团聚体的抗蚀性特征对土壤侵蚀的影响已经受到国内外学者的广泛关注,但还未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.
稀土在金属与合金的高温氧化与硫化作用中具有明显的抗蚀特性。
It is obvious that rare earths can suppress the oxidation and sulfuration of metals and alloys at high temperatures.
考虑到容重的影响,把抗剪强度作为抗蚀力指标还是较为合理的。
Therefore, considering influement of unit weight, shear strength as anti-erosion index is reasonable.
在生物医学领域中,表面改性可以改善钛植入体的耐磨性、抗蚀性和生物相容性。
Surface modification can be used to improve wear-corrosion resistance and biocompatibility of titanium alloy implants in body.
土壤有机质和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”,是影响土壤团聚体抗蚀性的主要内在因素。
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.
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的抗空蚀能力。
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.
采用正交试验和条件试验,筛选出了一种以植酸、苯甲酸钠、钼酸钠和EDTA为基本组成的镍磷合金抗蚀防变色剂。
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.
介绍了端面直接铸孔并进行等温处理的新型抗点蚀挺杆体的结构和热处理工艺;
The construction of a new type anti-pitting tappet with a cast hole in its end face and isothermally treated are described.
随着印制电路板(PCB)行业的飞速发展,液态光致抗蚀油墨已逐渐成为精细导线图形制作的主要方法。
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.
可成倍提高马氏体不锈钢的抗蚀性,提高工件的抛光性能。
Could exponentially increase the corrosion resistance of martensitic stainless steel to improve the polishing performance of the workpiece.
梯度材料的抗烧蚀机理为金属粘接剂的挥发损失、热化学烧蚀和机械冲刷。
The ablation mechanisms of the material are volatilization of metal binder, hot chemical ablation and mechanical erosion.
试验表明,研制的新型磷化液制备简单,性能稳定,所获得的磷化膜抗蚀性能好;
This experimental results show that it is characterized by stable capability, good corrosion resistance, less pollution and simpler operation.
介绍了锌基水系复合涂层——达克罗表面处理技术的抗蚀机理和优异性能。
The anticorrosive mechanisms and excellent performances of the zinc-based waterborne compound coatings(Dacromet process) are introduced.
结果表明,用本工艺制取的钨-铜触头具有接近理论密度的高密度、优异的物理机械性能和抗电蚀性。
The results show that the W-Cu contact produced possesses high density, excellent physical and mechanical properties and arc-erosion resistance.
掩膜板上图形的像被投影到许多厘米以外的涂有抗蚀剂的片子上。
An image of the patterns on the mask is projected onto the resist-coated wafer , which is many centimeters away.
得出,该方法是提高复合材料层间剪切强度和抗烧蚀性能的有效方法,它可使层间剪切强度提高17.5 % ,线烧蚀率减小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%.
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 chemical corrosion resistances of the mortars of quartz, Portland cement clinker and aluminous cement clinker were studied respectively for comparison.
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