但是小组总结认为这些异常是当碎片在撞击后回流到陨石坑时的地层混杂造成的。

But the team concluded that those anomalies were created by jumbling of strata when debris flowed back into the crater after the impact.

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本文用双通道热线风速仪对低压下V形火焰稳定器后回流区流动特性进行了实验研究，获得了局部平均速度、素流强度、雷诺应力等参数的分布情况。

By using a constant-temperature-type hot-wire anemometer, the flow characteristics of the recirculating region behind the Vee-gutter flame-holder were investigated experimentally at sub-atmosphere.

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如果你在运动后突然地停止活动，血液就无法回流和净化，以及再氧化和再次进行输送。

If you abruptly stop movement after exercise, there is no way for the blood to be returned for cleansing, reoxygenation and redistribution.

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