• The company pollution-free slurry-making process and process, water, no less, break through the traditional pulping black liquor from the blackwater handle hard problem.

    公司无污染制浆工艺流程用水黑液突破了传统制浆黑水难以处理难题

    youdao

  • The company pollution-free slurry-making process and process, water, no less, break through the traditional pulping black liquor from the blackwater handle hard problem.

    公司无污染制浆工艺流程用水黑液突破了传统制浆黑水难以处理难题

    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