在叶栅尾缘附近存在着部分回流区域。

Reverse flows were seen near the blade trailing edge.

youdao

获得了该塔在全回流及部分回流条件下的全塔效率，固定回流比间歇精馏下的塔顶、塔釜温度及浓度随时间的变化曲线等。

The changing curve of temperature and concentration in top and bottom with time in fixed reflux ratio and batch distillation, were also obtained.

youdao

他说，一旦全球市场出现更多明确的复苏迹象，新兴市场可能会出现一定的获利了结，部分资金将回流到这些发达市场。

'Once there are more solid signs of recovery in the global markets, we may see some profit-taking in emerging markets and some fund flows back into these developed markets,' he says.

youdao