• Synthetic macromolecule and modified polymer were usually used in liquor product packing and storage, the analysis and purification of liquor products, and the treatment of production sewage etc.

    合成改性高分子材料应用酒类产品包装贮存产品分析纯化生产污水处理

    youdao

  • Synthetic macromolecule and modified polymer were usually used in liquor product packing and storage, the analysis and purification of liquor products, and the treatment of production sewage etc.

    合成改性高分子材料应用酒类产品包装贮存产品分析纯化生产污水处理

    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