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揭示了导叶内部回流、漩涡,以及出口流动滞止区、二次流等流动细节;
The details of the flow fields such as the backflow, vortex and secondary flow were revealed.
本文成立了多级离心泵导叶内部流场的计较模子,体例了活动计较措施。
This paper sets up a calculation model to solve the internal flow of multistage centrifugal pumps and a flow calculation program is worked out.
通过对轴流泵叶轮流固耦合的数值模拟,得到了叶轮内部真实流动情况和叶内部应力分布情况。
We can obtain the impeller's interior actual flow situation and the impeller internal stress distribution due to axial flow fluid-solid coupling numerical simulation.
And the activation in another area of the brain, the interna insula that would help us to put the oppisite choice of the bond running away from risk.
而大脑中另一区域的活动,即岛叶内部活动,可以帮助我们作出相反决策,即选择“债券“来远离风险。
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