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总水头 [zǒng shuǐ tóu]
gross head
- 这当然，回避的问题：什么是总团长和水头损失是什么？
This, of course, begs the questions: what is Total Head and what are Head Losses? - 如何合理地将可利用的总水头分配到输水明渠各渠段，是大型调水工程设计的一个重要问题。
It is a crucial issue to reasonably allocate overall water head to each section for a large-scale water diversion project during the period of project design. - 结果表明，对沿途均匀泄流管道来说，其作用水头不能仅以压头为计算依据，而应以总水头为准。
The results indicate that orifice efficient water head is total water head and is not hydraulic head for uniform discharge along porous pipe.
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