• 表面钝化15分钟保持表面潮湿

    Brush passivating agent on surface very 15 minutes, maintain a wet surface.

    youdao

  • 此外钝化减少燃料电池系统表面腐蚀

    In addition, the passivator reduces the surface corrosion in the fuel cell system.

    youdao

  • 此外钝化减少燃料电池系统表面腐蚀

    In addition, the passivator reduces the surface corrosion in the fuel cell system.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定