steamtight

常见例句

• The calculations of the strength,stiffness and steamtight are very importang when high pressure and intermediate pressure casing of 300 MW steam turbine are designed.
  本文采用三维弹性接触理论,建立300MW汽轮机高中压外缸的有限元模型,进而计算了汽缸的温度场、应力和变形。
• Preliminary Discussion on Increasing Steamtight Degree of Steam Engines
  浅谈蒸汽机车汽密的提高
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