• Through using the self-designed loading device, the permeability of coating concrete chloride ion with concrete protective coating and different brush coating times has been researched in this paper.

    本文利用自行设计加载设备混凝土保护涂层涂层涂刷次数不同情况下的离子渗透性进行了研究。

    youdao

  • Through using the self-designed loading device, the permeability of coating concrete chloride ion with concrete protective coating and different brush coating times has been researched in this paper.

    本文利用自行设计加载设备混凝土保护涂层涂层涂刷次数不同情况下的离子渗透性进行了研究。

    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