• 改进制备工艺利用价格低廉来源广泛硅酸纤维增强体,用磷酸黏结剂制得预制

    Taking low price and extensive source silicate aluminum short fiber as reinforcement, and phosphate aluminum as binder, the fabricating process was improved.

    youdao

  • 改进制备工艺利用价格低廉来源广泛硅酸纤维增强体,用磷酸黏结剂制得预制

    Taking low price and extensive source silicate aluminum short fiber as reinforcement, and phosphate aluminum as binder, the fabricating process was improved.

    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