• The invention belongs to the field of high molecular material and in particular to a thermosetting resin glass fiber laminating composite material and a preparation method thereof;

    发明属于高分子材料领域特别涉及热固性树脂玻纤层压复合材料及其制备方法。

    youdao

  • The invention belongs to the field of high molecular material and in particular to a thermosetting resin glass fiber laminating composite material and a preparation method thereof;

    发明属于高分子材料领域特别涉及热固性树脂玻纤层压复合材料及其制备方法。

    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