抗腐蚀

Ultra-high molecular weight polyethylene is a special product in technical plastics which possesses a number of outstanding properties,including high toughness, high wear resistance, very good resistance to chemicals. It is poisonless, no pollution and contamination, recyclable, and size-stable as it resists to moisture and water absorption.

超高分子量聚乙烯性能优异，无毒、无污染、能回收利用、不吸水、尺寸稳定、抗磨损性能卓越、冲击韧性高、吸震防噪、摩擦系数小、不粘附、并且具有自润滑、耐低温、耐腐蚀的特性，是一种对环境和人体友好的绿色材料，广泛用于机械、食品、医疗设备等行业。

In addition,the steel has also better intergranular cor rosion resistance after sensibilization treatment.

该合金钢敏化处理后，仍具有较好的抗晶间腐蚀性能。

The results obtained in this thesis show that the coating made from the high Cr-content alloy possesses superior resistance to oxidation, sulphidation and hot corrosion to other coatings with same applications.

研究结果表明，与其它同类用途的材料相比，该新型高铬镍基合金涂层具有优秀的抗高温氧化、硫化和抗热腐蚀的性能。

The influence of solution treatment on mechanical properties of bellows was estimated; The corrosion-resistance of bellows was compared at different materials and states; The capability of anticorrosion of two states bellows in high-temperature oxidation and sulphidation environment was analyzed.

本研究讨论了影响波纹管发生腐蚀的介质及影响硫酸露点温度的因素；分析了波纹管固溶处理后表面残余应力的分布规律；评价了固溶处理对波纹管力学性能的影响；比较了不同材料、不同状态的波纹管耐蚀性能及两态波纹管在高温硫化-氧化环境下的抗蚀性能。

Gears are weatherproofed and Babbit sprockets may be applied.

齿轮抗大气腐蚀的，并且可以应用巴氏合金链轮。

The results indicated that aluminized steel has good corrosion resistance and good oxidation resistance.

结果表明，20碳钢渗铝后在H2S水溶液中的耐腐蚀性能明显提高，抗高温氧化性能也大大提高。

Oxidation resistance of hot dipping aluminized steel is very good.

钢材经热浸镀铝后，具有了良好的抗高温氧化腐蚀性能。

The aluminizing velocity is fast,the aluminizing layer is thick and has good oxidation resistance when the carbon content of steel is low.

含碳量较低的钢有较快的渗速，较深的渗层，而且渗层有较高的抗氧化性能和耐腐蚀性能。

The influence of the content of rare-earth La on microhardness and erosion corrosion-wear resistance of hot-dipped aluminizing layer was studied in this paper.

研究了稀土La及其加入量对热浸镀渗稀土铝合金渗层显微硬度及抗冲蚀腐蚀磨损性能的影响。

The generated plasma etches a first interlayer film, and fluorine radicals dissociated from the fluorocarbon removes a hardened resist surface layer.

等离子体对第一层间膜（103）进行腐蚀，并且从碳氟化合物中分离出来的氟根清除了硬化的抗蚀剂表面层（301）。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。