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helix flow

网络释义专业释义

  螺旋流

螺旋流

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短语

helix flow field 螺旋流场

helix secondary flow 螺旋型二次流动

  • 螺旋流 - 引用次数:4

    Explains the character of stabilization flow, large discharge^ high energy dissipation; the differ between control equation of helix flow and that of traditional silo flow shows difference metabolic orderliness of hydraulic parameter of helix flow different to non-helix flow.

    解释了竖井泄洪水流稳定、泄量大、消能率高等特点;竖井螺旋流的控制方程与传统的竖井水流控制方程的不同说明了竖井中螺旋流水力参数沿程变化的一般规律和非旋流下跌水舌的区别。 坝内竖井旋流泄洪消能的新设想,坝身竖井或斜井旋流消能,可以降低进高坝坝内旋流式竖井加洞塞组合消能研究入下游河道的水流流速,从而可以减轻下游河床的维护、防冲措施、降低造价。

    参考来源 - 高坝坝内旋流式竖井加洞塞组合消能研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • Useful information for the performance improvement was got from the distribution of inner flow velocity and pressure, flows impact, secondary flow and recirculation in the helix centrifugal pump.

    通过对该泵内部流动速度、压力分布与捕捉到的流动冲击、二次流、回流等重要现象的分析,给该泵的性能改善与改进提供可靠的信息。

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更多双语例句
  • Understanding that the latest flow rate estimate that we have is 60, 000 barrels per day -- with the Helix online, which was scheduled to happen at the late end of June, you had the potential capability of almost 53, 000 barrels, which is 90 percent.

    WHITEHOUSE: Press Briefing

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