Metals such as aluminum can also form foams -- and because of their greater rigidity, they could, in theory, dissipate as much energy as a polymer foam in a much thinner layer.
金属，如铝，也可以制备成泡沫材料。由于金属更高的刚度，理论上，更薄金属泡沫就可以吸收聚苯乙烯泡沫所能吸收的能量。
It mainly has two parts as follows: theory research of foamed drilling fluids, and practice achievements in foam and foamed drilling technology.
论文主要包括两大部分：一是泡沫流体理论研究，二是泡沫和泡沫钻进技术的实践成果。
The paper applies the enterprise management theory to study the competition strategy and the operation management of Irradiation Crosslinked Polyethylene Foam (IXPE) for HK Corporation.
本论文应用企业管理理论，对HK公司辐射交联聚乙烯发泡材料(IXPE)的竞争战略与运营管理进行了研究。
In the study, the theory, formula, technology and combination and optimization of apparatus for the crosslinked pp extruding foam in one-step were discussed.
本课题主要研究了用一步法化学交联挤出发泡工艺成型PP发泡材料的原理、配方、工艺条件及其成型装置的组合与优化。
The properties, formation theory and technologies of microcellular foam plastics are introduced, and the technological difficulties in the formation of microcellular foam plastics are analysed.
详细介绍了微孔泡沫塑料的性能、成型原理和成型技术，具体分析了微孔泡沫塑料成型的技术难点。
This paper introduced the structure and working theory of foam catcher which is cheaper and more energy economic.
介绍了泡沫除尘器的结构、工作原理，以及对泡沫除尘器与静电除尘器进行了对比。
In the dissertation, systematic theory research and laboratory study is conducted to try to solve the kernel problem of foam hole-cleaning treatment: how to enhance the foam stability.
本文对泡沫洗井技术的核心问题：如何提高泡沫稳定性进行了系统的理论和实验室研究。
The paper introduces the parts and operating principle of the compressed air class A foam system and gets some conclusions about the application theory of the system through test.
本文介绍了压缩空气A类泡沫灭火系统的组成和工作原理，并通过试验得到了此系统的一些应用结论并提出了今后的研究方向。
The properties, formation theory, three key steps of forming of microcellular foam plastics and development trend were introduced in this essay.
综述了微孔塑料的性能，成型原理和成型过程中的三个关键步骤以及当前国内外微孔塑料的的研究方向。
The properties, formation theory, three key steps of forming of microcellular foam plastics and development trend were introduced in this essay.
综述了微孔塑料的性能，成型原理和成型过程中的三个关键步骤以及当前国内外微孔塑料的的研究方向。
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