diffusible hydrogen中文，diffusible hydrogen的意思，diffusible hydrogen翻译及用法

2026-05-06 01:49 浏览次数 19

diffusible hydrogen

扩散氢

diffusible hydrogen 例句

英汉例句

  • it has low diffusible hydrogen and good low-temperature impact toughness, suitable for welding middle-carbon steel and pressure containers of low-temperature steel.

    扩散氢含量低，低温沖击性能优异，适用于低温钢、中碳钢等压力容器的焊接。

  • adding the different nanometer ceo2 content to alkali iron powder electrode, the diffusible hydrogen content, low-temperature impact and chemical composition of the weld were tested.

    在堿性铁粉焊条药皮中添加不同量的纳米稀土氧化物粉体，对焊缝进行扩散氢含量、低温沖击及化学成分的测试和分析。

  • the methods of forecasting and controlling the diffusible hydrogen are presented.

    提出了预报和控制扩散氢的方法，这对焊条设计具有指导意义。

  • it is determined that under 200℃, the change of the heating temperature of samples only changes the time of measuring diffusible hydrogen and does not affect its results.

    确定了在200℃以下，变动试样加热温度时，只改变扩散氢的测定时间而不影响测氢结果。

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