• We introduced a structure equation with macroscopic parameters, which can explain both the yield point phenomenon and strain-ageing of low carbon steels.

    我们提出一种新的来自于宏观构成理论,低碳钢的屈服时效现象统一于同一个理论之下。

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  • And Canada's fiscal health will soon come under strain from the treasured but expensive public health-care system and an ageing population.

    该国深入人心又昂贵公共医疗体系正趋老龄化的人口很快加拿大财政带来压力

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  • The strain ageing of cold-rolling ribbed bar leads to high strength and drop of elongation, so this seriously affects the quality of concrete component and regular production of the bar.

    冷轧钢筋应变时效导致钢筋强度升高,延伸下降严重影响钢筋混凝土构件质量生产厂家正常生产。

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  • The temperature ageing tests have been applied to silicone rubber foam materials which in 45% strain compressive status.

    硅橡胶泡沫材料进行45%应变压缩状态下的老化试验研究

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  • The application of dynamic strain ageing during cycling creep of Al-Mn alloys , consisting of various compositions, is studied at the middle temperature in this paper.

    研究不同成份镁合金中温和不同应力作用下的动态应变时效阐述了动态应变时效循环蠕变中的作用。

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  • The behavior of internal friction during strain ageing and amplitude-dependent effect behaved in high purity aluminium were studied.

    本文高纯应变时效内耗行为以及表现出的振幅效应进行研究。

    youdao

  • Qushi scattered cold, removing increases physical pain, bear ability, alleviate excessive joint strain, improve joint bone ageing phenomenon, stay healthy effect.

    湿化瘀止痛增加身体承受能力缓解关节过度劳损改善关节骨质老化现象强健体魄功效

    youdao

  • Qushi scattered cold, removing increases physical pain, bear ability, alleviate excessive joint strain, improve joint bone ageing phenomenon, stay healthy effect.

    湿化瘀止痛增加身体承受能力缓解关节过度劳损改善关节骨质老化现象强健体魄功效

    youdao

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