draft tube
以使整个落差可利用。
常用释义
英式发音
美式发音
基本释义
- 导流管：一种密封的管道或通道，从位于其上方的涡轮机轮向下延伸至尾水槽，以使整个落差可利用。
例句
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1·The mixing time prolonged by introducing a draft tube.增加导流筒可以使液相混合时间延长。
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2·The crankcase opening for the road draft tube was usually well shielded .行车气流抽吸管的曲轴箱开口通常是很好地遮挡着的。
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3·In the meantime, the helical vortex rope in draft tube is analyzed by t...本文还根据计算结果分析了尾水管内非定常涡带产生和传播的原理。
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4·This is caused principally by the vortex core of whirling water in the draft tube.这种振动主要是由尾水管中的旋涡带所致。
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5·Enlarging the sectional area of surge tank obviously changes minimum pressure in draft tube.增大调压室面积会明显改变尾水管最小压力值。
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6·The reactor consists of one conventional draft tube and three convergence_divergence draft tubes.反应器包含一个传统的导流筒和三段缩放型导流筒。
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7·When ratio of draft tube diameter to reactor diameter was 0.5, a maximum in solid loading appeared.固体相含率先增加后减少，对固体相含率而言，当导流筒直径与反应器直径之比为0 5时，固体相含率最大；
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8·Combined with the Taligan Powerplant Project of Ir an, common draft tube is remodeled to high-and-narrow type draft tube.结合伊朗塔里干电站项目，将普通尾水管改型设计成窄高型尾水管。
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9·The volumetric oxygen transfer coefficients and the fluid circulation rates in the draft tube are correlated based on the…根据实验数据，建立了反应器中的氧传递和提升筒中流体流动的关联式。
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10·The pressure fluctuation in the draft tube is obtained. The calculated pressure fluctuation frequency agrees with the test data.数值模拟得到的尾水管中压力脉动的频率，与湖北中试所在隔河岩进行测试的结果基本一致。