网络释义专业释义英英释义
...与弯道的组 合，弯道水理流况复杂，水流流经弯道时，離心 力与底床剪应力无法平衡，使外岸水面超高而形 成二次流(Secondary flow)，二次流使外岸淘刷、 内岸淤积。
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primary-to-secondary flow [计] 主站到次站数据流
secondary flow characteristic coefficient 二次流特征系数
secondary flow loss 二次流损失 ; 二次流流动损失
secondary-flow 二次流动
bend secondary flow 弯道环流
secondary flow angle 二次流角
helix secondary flow 螺旋型二次流动
secondary flow model 二次流模型
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二次流 - 引用次数：30
The integrated losses and locations of secondary flow features with and without endwall film-cooling are determined for variations of both coolant supply pressure and injection location.
以无端壁气膜冷却和有端壁气膜冷却两种情况进行研究，对比地获得了两者的综合损耗和二次流特征区域随冷却气体供给压力和注射位置的变化规律。
参考来源 - 轴流涡轮叶栅端壁气膜冷却的传热研究 -
二次流 - 引用次数：16
The development of vortices and secondary flow, the transportation of low energy fluid are discussed.
分析了一个高压比、高转速的离心叶轮的流场,包括无叶顶间隙和有叶顶间隙时流道中涡和二次流的发展、低能流体的迁移。
参考来源 - 离心压气机流场分析与扩压器设计 -
次级流
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副流
·2,447,543篇论文数据，部分数据来源于NoteExpress
Secondary flow
- abstract: In fluid dynamics, a secondary flow is a relatively minor flow superimposed on the primary flow, where the primary flow usually matches very closely the flow pattern predicted using simple analytical techniques and assuming the fluid is inviscid. (An inviscid fluid is a theoretical fluid having zero viscosity.
以上来源于: WordNet
双语例句
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The calculation of the transverse transport of sediments with secondary flow in river bends is very important to the investigation of the transverse change of channel.
河湾副流的横向输沙计算，对于研究河道横向演变及其变形规律具有很大的实际意义。
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It was found that there exists a secondary flow region nearby the wall.
发现在近床壁处存在着二次流区，它与主体流区之间进行着粒子交换。
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It is found that there is a secondary flow on the annular cross section.
结果表明：环形截面上存在二次流。
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