The surface oxidation can be alleviated by surface coating.
在表面进行涂层防护可减少表面氧化。
For the aluminum surface oxidation and other characteristics.
的铝表面氧化等特点。
Chemical oxidation: through the chemical processing the metal surface oxidation film formation process.
化学氧化：通过化学处理使金属表面形成氧化膜的过程。
The passivating process caused surface oxidation of WP catalysts, but did not change their crystal structure.
WP催化剂钝化时，其表面层能被氧化，但不改变其体相结构。
As the nano silver particle is encapsulated by gluconic acid, there was no surface oxidation, as confirmed by XPS studies.
通过光电子能谱同样可以确定由于纳米银颗粒表面被葡萄糖酸包裹在里面，纳米银就不会被氧化。
Provide aluminum extrusion processing, surface oxidation, coating, wood, silk screen processing, the follow-up processing.
提供铝型材挤压加工，表面氧化、喷涂、木纹、丝印处理，后续深加工。
One ndfeb magnets chemical stability is poorer, in magnetic drum in humid air, easy appear on surface oxidation gradually layered peeling phenomenon.
其中钕铁硼磁钢化学稳定性较差，在磁滚筒内潮湿的空气中，易出现表面氧化逐步分层剥落的现象。
The chemical composition, physical properties and crystal structure of pyrrhotite determines its floatability, surface oxidation and brittleness, etc.
磁黄铁矿的化学组成、物理性质和晶体结构决定其可浮性、表面易氧化程度、性脆等特性。
However, the preheating temperature should not be too high, so as to avoid matrix effects of surface oxidation and surface coating and the substrate bonding strength.
但预热温度不宜过高，以免引起基体表面氧化而影响涂层与基体表面的结合强度。
A furnace with preheating equipment for water vapor is developed for surface oxidation treatment of hot work dies. This type furnace is successfully used in industry.
针对热作模具钢的表面氧化处理，本文开发了一种带蒸汽预热装置的氧化处理炉，这种炉型现已应用于工业生产。
The surface oxidation of galena and the micro-process of electron transfer involved in the oxidation have been stu died through voltammetry and quantum chemical calculation.
伏安曲线和量子化学计算分别用来研究方铅矿表面的阳极氧化和氧化过程中电子转移的微观机制。
Reaction products by the surface oxidation of two minerals were studied by measuring the cyclic voltammetric curves, where the elemental sulfur was the main hydrophobic entity.
通过测量循环伏安曲线，分析了两种矿物表面氧化形成的产物，元素硫是主要的疏水体。
By this method, an acidic solution adhered to the surface of the hot-dip galvanized steel sheet after the surface oxidation treatment can be efficiently and sufficiently washed out.
通过该方法，能够有效且充分地洗掉附着在实施表面氧化处理的热镀锌钢板的表面的酸性溶液。
The methods of modification included the surface covering of graphite with a layer of disorganized carbon or a film of appropriate metal, surface oxidation, mechanical grinding and doping.
修饰与改性方法包括形成包敷层和金属层、表面氧化、机械研磨以及掺杂等方法。
As a result, the heating capacity and quality of heating furnace is improved, the slab surface oxidation burning loss is decreased and the gas consumption reduced and the economic benefit remarkable.
改造后使加热炉提高了加热能力和加热质量，减少了板坯表面氧化烧损，降低了煤气消耗，经济效益显著。
According to the aluminum surface treatments can be divided into: ordinary spray, sand oxidation of alkali, alkali sand spraying, light wire drawing, champagne drawing, wood, electrophoresis.
根据铝材的表面处理可以分为：普通喷涂、碱砂氧化、碱砂喷涂、亮光拉丝、香槟拉丝、木纹、电泳。 。
In the field operation, can cause annealed wire diameter necked, surface scratch, red copper wire, copper wire color, copper wire oxidation and so on some phenomenon.
在现场操作中，会造成退火后线径变细、表面划伤、铜线发红、铜线变色、铜线氧化等一些现象。
Weak erosion before plating, in a certain: remove metal parts in the solution of surface extremely thin oxidation film, and make the process of surface activation.
弱浸蚀：电镀前，在一定组成溶液中除去金属制件表面极薄的氧化膜，并使表面活化的过程。
As the intensity of air—oxidation treatment increased, the surface area of the PSAC decreased, but its total pore volume increased.
并且随着氧化强度的增强，沥青基球状活性炭的比表面积减小，但总孔容增加。
B, barrier type protective effect when the cold sprayed zinc coating is oxidation, will produce a layer of zinc salt in the coating surface to provide barrier protection.
屏障式保护作用当冷喷锌涂料被氧化时，会在涂料表面产生一层锌盐层来提供屏障保护。
After strong acid cleaning in a reducing environment, it is recommended that an oxidizing flush be used to ensure oxidation at the surface, removal of organic films, and sanitization of the system.
在还原的环境下的强酸清洗后，推荐用氧化冲洗以确保表面的氧化、有机物膜的去除和系统的消毒。
The oxidation increases the surface acidity of the carbon black.
臭氧氧化增加了碳黑的表面酸性。
Plenty of oxidation etching pits are found on the surface of the specimen after the thermal fatigue test, and the surface principal crack is prone to propagate through these etching pits.
实验结果发现，试样表面出现大量的氧化腐蚀坑，表面主裂纹优先通过这些腐蚀坑扩展。
As the electroplating pure copper layer on copper alloy exceeds a critical thickness, the surface electroplating treatment can improve the copper alloy's resistance against oxidation failure greatly.
当铜合金表面的电镀纯铜层厚度超过一个临界值，表面电镀纯铜处理可以明显改善材料的耐氧化剥离性。
The effects of surface electroplate pure copper on oxidation failure of lead frame copper alloys for IC package were investigated.
研究了在铜合金表面电镀纯铜层保护膜对铜合金引线框架氧化失效的影响。
Increasing the consistency of surface film is the basic measure of decreasing oxidation reaction.
提高表面膜的致密度，是降低氧化反应的根本措施。
This series LED is used for indoor and outdoor lighting, the light body using high quality aluminum, surface anodic oxidation process.
此系列LED用于室内室外照明，灯体采用高质量铝材，表面阳极氧化处理。
This series LED is used for indoor and outdoor lighting, the light body using high quality aluminum, surface anodic oxidation process.
此系列LED用于室内室外照明，灯体采用高质量铝材，表面阳极氧化处理。
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