1、

Hafnium oxide ( HfO_2) is a promising anti-oxidation material with good physical, chemical properties and good anti-oxidation property.

氧化铪(HfO2)具有优良的物理、化学性能,抗高温氧化能力强,可用作金刚石抗氧化保护涂层。

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2、

Synthesis of PU Elastomer for Terrace Coating Material and It's Properties Research

聚氨酯弹性体地坪材料的合成及性能研究

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3、

The properties of all kinds of material of which the floor plates of optical disk are made are compared. The process of a 133.35mm cleanable floor plate of optical disk made of crown plate glass and the characteristics that products reached are presented.

本文对制备光盘的各种材料的性能做了比较,叙述了采用白冕平板玻璃研制直径为133.35mm可擦除光盘基片的工艺过程,以及产品达到的性能指标。

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4、

Effect of Annealing Technology on the Properties of Rolled Composite CPC Electronic Packaging Material

退火工艺对轧制复合CPC电子封装材料性能的影响

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5、

Preparation of Phase Hybrid Change Material by Sol-Gel Process and its Thermal Properties

凝胶法制备皮革用相变调温材料及其热性能的研究

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6、

Soda-lime glass, because of the advantages of low price, easy preparation and stability physical and chemical properties, become the most widely used glass material in the industrial and domestic.

钠钙玻璃凭借其价格低廉,容易制备和物理化学性质稳定的优点,成为当今工业,生活中应用最为广泛的一种玻璃材料。

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7、

Thermomechanical properties and microstructure of Al-Si metal contained unfired Al_2O_3-C slide plate material

金属Al-Si复合不烧铝碳滑板材料的热机械性能及显微结构

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8、

At elevated temperatures, grain boundary sliding is a key factor influencing material deformation behavior 、 microstructures and properties.

在高温下,晶界滑移成为影响材料变形行为以及组织与性能的关键因素。

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9、

Sliding bearing is a key component of the modern machinery. With the rapid progress of modern economy and science technology, we have a sharp increasing demand of bearing material, and the demand of ultra-fine properties of this material.

滑动轴承是现代机械设备中重要的零部件之一,随着社会经济及科学技术的进步,我们对轴承材料的需求量急剧增加,并且要求轴承材料要具备各种优异的性能。

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10、

Study on the wearing behavior of high Cr-cast iron roll caused by rolling and sliding movement indicates that it is a complete process of roll wearing primarily composed of contact fatigue and that mechanical properties of the roll material exert greater influence upon fatigue wearing resistance.

研究了高铬称铸铁轧辊材质的滚滑动磨损行为。实验结果表明高铬铸铁的滚滑动磨损过程是以接触疲劳为主的磨损过程,材料的机械性能对抗疲劳磨损性能有较大的影响。

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11、

It is proved by the experiment and practice that the stability and hardenability of the austenite have slight effect on the properties of the metallic material during the process of the laser surface strengthening.

试验和实践证明,在激光表面强化的过程中,奥氏体稳定性和淬透性对金属材料性能的影响不是致关重要的;

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12、

Determination of Major Expansion Properties of Refractory Die Material Compatible with Slip Casting Core of Sintered Titanium Powder

钛合金粉浆涂塑底层冠用耐火代型材料的膨胀性能测试

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13、

Study on GI-ⅰ Slip Casting Aluminous Ceramic Crown Materials and Preliminary Determination of the Properties of GI-ⅰ Die Material

GI-Ⅰ型粉浆涂塑铝瓷核冠材料的代型材料性能的初步测试

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14、

The results showed that curve of tg δ  ̄ T of PPO PHS PDMS is a high platform at range of-100  ̄ 125 ℃. It was found that segmented ternary copolymer is a very good the vibration damping properties material.

结果表明,该共聚物其tgδ随温度变化的曲线在-100~215℃范围内是一个很高的平台,说明它是一种优良的阻尼功能性高分子材料。

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15、

Segmented polyurethanes ( SPU) have been used as an important biomedical material, the biocompatibility of which will be strongly influenced by the surface properties of the polymer.

多嵌段聚氨酯(SPU)是一种重要的医用高分子材料,其表面化学组成、表面结构,对血液相容性有直接关系。

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16、

The structure, preparation and properties of amorphous silicon ( a-Si) material were de-scribed. The application of a-Si in sensors, such as photodiode, colour sensor, X-ray sensor and stress sensor etc.

叙述了非晶硅半导体的结构、制备方法及特性,介绍了非晶硅在制作光电传感器、色敏传咸器、放射线(X射线等)传感器及应变传感器等方面的应用。

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