• 广西贵港市贵城二中开展双语教育实验(2002.06。)

    Guicheng NO. 2 Middle School Develops an Experimental Bilingual Teaching Program in Guigang City of Guangxi Province (2002.06.)

    youdao

  • 微波预处理方法有效促进广西贵港高砷浮选金精矿的出,微波预处理,矿样变得极易浸出,理论浸出率97%以上。

    The microwave pretreatment can promote availably the gold leaching , after treatment, the gold become leach easy, the most top theory leach rate is 97.03%.

    youdao

  • 微波预处理方法有效促进广西贵港高砷浮选金精矿的出,微波预处理,矿样变得极易浸出,理论浸出率97%以上。

    The microwave pretreatment can promote availably the gold leaching , after treatment, the gold become leach easy, the most top theory leach rate is 97.03%.

    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