聚合材料的机械性能一般表现为低强度和高韧性。
The mechanical properties of polymers generally include low strength and high toughness.
八十年代之前，研究金属材料的机械性能非常流行。
Before the 1980s, researching the mechanics of metallic materials was very popular.
本文综述了硅材料的机械性能研究进展和相应的研究方法。
The progress in study of the mechanical properties of monocrystalline silicon have been reviewed.
鉴于该材料多用于工程领域，测试了该复合材料的机械性能。
Since the material is usually used in the engineering field, so the mechanical properties were tested.
计算并讨论了复合管组成材料的机械性能及厚比对胀形成形性的影响。
The affects of material mechanical properties and thickness on forming ability are calculated and discussed.
负责研究的科学家表示：“这种钛发泡材料的机械性能与人体骨骼非常类似。”
"The mechanical properties of titanium foams made this way closely approach those of the human bone," said Quadbeck.
在给定的成形工艺条件下，模具材料的机械性能对模具寿命和模具的损坏影响很大。
Die life and DE failure are greatly affected by the mechanical properties of the die materials under the conditions that exist in a given deformation process.
结论：从材料的机械性能和降解性能上看，壳聚糖膜基本符合用于引导组织再生的要求。
Conclusion: From the point of view of mechanical strength and degradation performance, Chitosan membrane meet the requirements of guided tissue regeneration.
文章主要综述国内外对现有赝复体用硅橡胶材料的机械性能及色度方面的最新研究进展。
In this paper, some pertinent research of silicone elastomeric materials, such as mechanical properties and colorant are reviewed.
开始时，对模型用的塑性材料的机械性能，试验中采用加荷的大小值，以及材料的持久性的测量作了一些试验。
At the beginning, tests are made on mechanical properties of the plastic material for making the model, the magnitude of applied load sustained and the durability measurement on the material.
由于模具表面层与基体材料的机械性能有明显的差异，忽略表面层进行的模具强度分析将产生不可忽视的误差。
Because of the obvious difference of the mechanical properties between the surface layer and its base, the strength analysis with neglecting surface layer will result in error not to be ignored.
复合材料的机械性能与加工制造等过程密切相关，其材料性能的离散度较大，因此考虑不确定性因素的结构可靠性分析非常必要。
The mechanical properties of composite materials are correlated with the manufacturing process, and their diversity is generally larger than that of metals, so the reliability analysis is important.
自2004年这种材料发现以来，它独特的电学和机械性能令研究人员震惊，他们认为石墨烯可用于多种器件的制造。
Since the material was first created in 2004, its unique electronic and mechanical properties have amazed researchers who say that it could be used in a host of device applications.
这种合成石墨纸的特殊机械性能使它成为在商业和机械应用方面一种有前景的材料。
The exceptional mechanical properties of synthesised GP render it a promising material for commercial and engineering applications.
对于衬垫接头，垫圈的结构材料对于使用的气体的相容性和垫圈的机械性能都是很重要的。
With gasketed connections, the material of construction of the washer is important, both for compatibility with the gases in use and for its mechanical properties.
不断下降的回收纤维质量以及对更轻包装材料的需求超出了传统方法获得机械性能的极限。
The ever-decreasing quality of recycled fibres and the demand for lighter packing material stretches to the limit classical methods of obtaining mechanical properties.
具有纳米晶、过饱和固溶体等亚稳态结构的材料具有独特的物理、化学及机械性能，因而在诸多领域获得了广泛的应用。
The materials with metastable structures, e. G., nanostructure and supersaturated solid solutions, have unique physic, chemical and mechanical properties, and get extensive application in many fields.
冷镦工艺可以提高材料利用率、生产率以及改善金属零件的机械性能。
Cold heading can improve the utilization rate of material, the productivity and themechanic properties of metal parts.
金属的腐蚀到处可见，若用于口腔临床的金属材料被腐蚀，不但使机械性能下降，还可能给身体带来损害。
The corrosion of metal is everywhere. If the metal material in Stomotolgy were corroded, not only reduce its mechanical properties but also bring harm to body.
聚酰亚胺具有突出的耐温性能和优异的机械性能，是目前树脂基复合材料中耐温性最高的材料之一。
Polyimide, which has outstanding heat resistance and mechanical properties, is one of the most heat-resistant materials in resin matrix composites at present.
复合钢板可以降低材料的使用成本，满足某些特殊的机械性能和物理性能指标，所以在工业生产中得到了广泛的应用。
With reducing the cost of materials and meeting some special indexes of mechanical and physical performance, Clad plate is applied widely in industrial manufacture.
本文分析了国外一些国家轻轨车辆车门的型式、结构、材料和主要的物理、机械性能，为我国轻轨车辆车门的选型提供了依据。
Analyzes the types, structures, selected materials and their performances of car door for LRV at abroad, thus provides the scientific basis of selecting the car door types of LRV at home.
介绍了ARY合金材料的试验方法、热处理工艺和机械性能。
The test method, heat treatment process and mechanical properties of ARY alloy material are in traduced.
铝塑复合管产品质量直接受塑料挤出机、模具、交流脉冲氩孤焊机、牵引机等设备的机械性能及原材料质量的影响。
The quality of aluminum_plastic composite tube is affected by plastic extrude machine, mode, welding machine of TIG AC/DC, traction engine etc. and also affected by raw material.
利用高温拉伸、抗弯测试和显微压痕测试等研究手段，指出硅材料表面状况、位错和杂质是其机械性能的主要影响因素。
By means of tensile tests at high temperature, bending strength and indentation, it is found that the mechanical properties of silicon mainly depend on surface states, dislocations and impurities.
复合树脂聚合后的转化程度可直接影响材料的生物、化学和物理机械性能。
The conversion degree of composite resins after curing directly affects their biological, chemical, physical and mechanical performances.
对振荡压实设备的研究也离不开对压实机械性能、压实理论、压实工艺及材料特性的研究。
The studies on the properties of oscillatory compactor, compaction theory, compaction techniques and the properties of materials are necessary.
分析了这种陶瓷刀具材料的微观结构对其物理机械性能的影响规律。
The resistance of this shearing type damper can be conveniently adjusted with very small electric power consumption.
分析了这种陶瓷刀具材料的微观结构对其物理机械性能的影响规律。
The resistance of this shearing type damper can be conveniently adjusted with very small electric power consumption.
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