• 本文主要阐述生产系统低温变换催化剂所产生废料回收的工艺条件操作方法

    This thesis expound the conditions and methods for reclaiming molybdenum from wastage which was produced by preparation of low-temperature catalysts of Co-Mo series.

    youdao

  • 本文主要阐述生产系统低温变换催化剂所产生废料回收的工艺条件操作方法

    This thesis expound the conditions and methods for reclaiming molybdenum from wastage which was produced by preparation of low-temperature catalysts of Co-Mo series.

    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