• 埋地钢质管道电化学阴极保护一项成熟技术硫酸工业应用尚不多

    The electrochemical cathode protection of the buried steel pipelines is a mature technology, but it has not been widely used in the sulfuric acid industry.

    youdao

  • 论述了金属电化学腐蚀外加电流阴极保护原理

    Electrochemical corrosion of metal and principle of the applied current cathodic protection are expounded.

    youdao

  • 论述了金属电化学腐蚀外加电流阴极保护原理

    Electrochemical corrosion of metal and principle of the applied current cathodic protection are expounded.

    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