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- The study and use of devices utilizing properties of materials near absolute zero in temperature. 对材料在接近绝对零度时的特性进行研究和利用的学科。
- The science which deals with the magnetic polarization properties of materials. 专门研究材料磁极化性质的一门科学。
- Partial safety factor for property of material. 规定质量的材料性能的概率分布的某一分位数确定,亦称特征值。
- The study and use of devices utilizing properties of materials near absolute zero intemperature. 对材料在接近绝对零度时的特性进行研究和利用的学科。
- R.M.Rose, L.A. Shepard, and J. Wulff, “Structure and Properties of Materials: Volume IV Electronic Properties”. 并以中、英文讲义、文献、资料为主,并辅以国内、外与电子材料相关仪器之量测介绍。
- The impact fatigue tests show that the tufftride process has a bad influance on impact fatigue properties of materials. 同时,冲击疲劳试验表明:软氮化处理使冲击疲劳性能劣化,这是因表面硬化层约束了柔软心部,使整体材料的韧性变差的结果。
- Treatment of the laws of thermodynamics and their applications to equilibrium and the properties of materials. 热力学定律的论述以及它们在平衡过程和材料性质中的应用。
- Thermal conductivity is one of the most important parameters of thermophysical properties of materials. 导热系数是材料热物理性质的重要参数之一。
- Thus-prepared sorbents possess the properties of materials bearing covalently-bonded chelating functions. 经过这种处理的吸附剂拥有了这样的材料性能:共价鳌合功能。
- The surface acoustic waves (SAWs) are dispersive when the near-surface properties of materials are changed. 材料近表面性质的变化能够导致在其中传播的声表面波发生色散。
- Research tests are done to investigate the properties of materials commercial tests are done to verify the quality of materials. 研究试验是为了研究材料的性质;商品测试是为了验证材料的质量。
- The new field of spintronics which studies the spin properties of all kinds of materials after the discovery of GMR was opened. 之后,研究各种材料中的自旋性质的新学科“自旋电子学”由此产生。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- The mechanical properties of materials are dependant on microstructure,including grain size, porosity, networks and so forth. 材料宏观力学性能由材料微观组织决定。
- For increasing the electrostrictive properties of materials, different mass proportion BaTiO3/polyurethane nanocomposite elastomers (PUE) are prepared. 摘要为了提高材料的电致伸缩特性,通过原位共聚合法在聚氨酯弹性体(PUE)中掺入了不同质量比例的纳米钛酸钡。
- Nanotechnology techniques may be used to influence, or establish, certain properties of materials such as the oxide coating on aluminum particles. 摘要从爆轰理论的基本方程分析了二维爆轰中随径向距离变化的压力对能量分配的影响。
- Burnside S D,Giannelis E P.Synthesis and properties of new poly(dimethylsiloxane)nanocomposites[J].Chemistry of Materials,1995,7(9):1597. 张立群,王一中,王益庆,等.;粘土/丁苯橡胶纳米复合材料的制备和性能[J]
- Effect of Fe content on friction and wear properties of Cu-ceramet friction materials[J].Journal of Materials Engineering,2002(8):17-19. Fe含量对Cu基金属陶瓷摩擦材料摩擦磨损性能的影响[J].;材料工程;2002(8):17-19
- Equal Channel Angular Processing (ECAP) can carry out the strongly processing and obtain ultrafine grains and improve the properties of materials. 等径弯曲通道变形(简称ECAP)能实现材料的强烈塑性变形,获得超细晶组织,从而改善材料的综合性能。
- The aggregation of He, thus forming He bubble, usually degrades the mechanical properties of metals and curtails fatigue lifetime of materials. 氦对材料的影响主要体现在氦的聚合、氦泡形成,材料肿胀,从而破坏材料的力学性能。