• Trying an experiment of heat-treating to the high chromium cast iron samples in different heat treatment processes selected, then doing their mechanical performance experiment.

    通过选择不同热处理工艺对铸铁试件进行热处理实验然后该试件机械性能实验。

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  • The design idea and elements of a VRML-based virtual experiment for material mechanical performance testing is introduced. The key technology is analysed and expatiated.

    介绍了基于VRML材料力学性能检测虚拟实验设计思想设计原理关键技术进行了阐述和分析。

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  • Metallographic experiment indicate that reducing the rolling temperature properly is propitious to thin crystal, consequently the mechanical performance of steel products is also improved.

    金相试验表明适当降低轧制温度有利于晶粒的细化,从而改善钢材力学性能

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  • The design idea and elements of a VRML-based virtual experiment for material mechanical performance testing is introduced.

    介绍基于VRML材料力学性能检测虚拟实验设计思想设计原理,对关键技术进行了阐述和分析。

    youdao

  • Experiment results show that LVIP can improve significantly the optical and mechanical performance of the thin films deposited.

    实验研究表明低压等离子体离子镇大大提高常规光学薄膜性能

    youdao

  • Experiment results show that LVIP can improve significantly the optical and mechanical performance of...

    实验研究表明低压等离子体离子镇大大提高常规光学薄膜的光性能

    youdao

  • Experiment results show that LVIP can improve significantly the optical and mechanical performance of...

    实验研究表明低压等离子体离子镇大大提高常规光学薄膜的光性能

    youdao

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