water-mud of Yellow River的意思|示意

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黄河的水泥

water-mud of Yellow River的网络常见释义

黄河水泥沙黄河水泥沙碟式分离机碟片间隙的确定关键词：碟式分离机；黄河水泥沙；碟片间隙 [gap=832]Key words： Disc separator；water-mud of Yellow River；clearance between two dishes

water-mud of Yellow River相关例句

Samples of overlying water, suspended particles and bed mud in the Inner Mongolia stretch of the Yellow River were collected systemically and their heavy metal element contents were analysed.

系统地采集黄河内蒙古段上覆水、悬浮物和底泥样品，分析其中重金属元素的含量。