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shielding gas
[ˈʃiːldɪŋ ɡæs]

  • 焊接保护气体:一种惰性气体或半惰性气体,用于保护焊接区域免受氧气和水蒸气的影响。

专业释义英英释义

  • 保护气体 - 引用次数:16

    Based on the theoretic analysis and simulation, the experiment system for theresearch of the characteristic and movement behavior of welding arc under rotatingmagnetic field is established, including the good performance power source, the lesscost common shielding gas and the simply, practical and portable occurrence equip ofrotating magnetic field.

    在上述理论分析和计算基础上,建立了一套旋转磁场作用下电弧特性和电弧运动行为研究的实验系统。 主要包括性能优良的焊接电源,成本低廉的保护气体和简单实用、灵活方便的旋转磁场发生装置。

    参考来源 - 旋转磁场作用下电弧特性和电弧行为的研究
  • 保护气体
    热喷涂保护气体

·2,447,543篇论文数据,部分数据来源于NoteExpress

Shielding gas

  • abstract: Shielding gases are inert or semi-inert gases that are commonly used in several welding processes, most notably gas metal arc welding and gas tungsten arc welding (GMAW and GTAW, more popularly known as MIG and TIG, respectively). Their purpose is to protect the weld area from atmospheric gases, such as oxygen, nitrogen, and water vapour.

以上来源于: WordNet

同近义词

双语例句

  • Stainless steel taking gas mixture as shielding gas.

    混合气体作为保护气体时,可焊接不锈钢

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  • Weld the outer side member with a full butt weld under shielding gas.

    气体保护对接焊接外侧梁。

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  • Argon serves as a shielding gas to protect metals from oxidation during welding.

    焊接作为保护防止金属氧化

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