• 油田开发关键问题如何处理与油区的压力平衡关系,所采用开发政策必须尽可能力求使协调一致

    The key problem of gas cap oil field development is how to deal with the interrelation between gas area and oil area, the adopted exploitation strategy is to make the interrelation harmonious.

    youdao

  • 对常用的三种挂膜方式进行了对比试验,结果发现,采用二级处理回流污泥进行接种好气滤池的启动没有明显促进作用

    Results shows that, start-up by seeding activated sludge from a secondary treatment plant has no beneficial effects. On the contrary, the start-up period are detained.

    youdao

  • 利用二级处理的回流污泥进行接种好气滤池的启动没有加速作用,相反延迟启动时间。

    Seeding activated sludge from a secondary treatment pant can not help startup, and on the contrary, it may delay a startup.

    youdao

  • 论述好气发酵节能空气处理系统特点,并传统系统比较说明新系统的节能效果。

    The features of energy saving air pretreatment system used in fermentation with gas absorption were described in this article.

    youdao

  • 论述好气发酵节能空气处理系统特点,并传统系统比较说明新系统的节能效果。

    The features of energy saving air pretreatment system used in fermentation with gas absorption were described in this article.

    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