• 主要原材料:高标号硅酸盐水泥,精选各种天然彩色石子,三氧化颜料导电材料及其它配料。

    Mainly raw and processed materials: high-marked Portland cements, diversified natural colorful carpolite, ferric oxide dye, titanium electric material and other materials.

    youdao

  • 主要原材料:高标号硅酸盐水泥,精选各种天然彩色石子,三氧化颜料导电材料及其它配料。

    Mainly raw and processed materials: high-marked Portland cements, diversified natural colorful carpolite, ferric oxide dye, titanium electric material and other materials.

    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