If enlarge the room size in the direction of the jet flow direction, the ability of cold jet attaching, diffusing and rolling will drop, which leads the comfort level dropped.

当房间尺寸沿着射流方向加大，冷风射流卷吸、扩散能力下降，造成了室内温度场、速度场分布不均，人体舒适性下降。

youdao

We were still jet lagged, had been in our apartment only days, and I had caught a nasty cold. We made the decision to postpone a celebration.

我们在公寓里住了没几天，还在倒时差，而且我感冒了，所以我们决定晚点庆祝我们的纪念日。

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The jet leaves contrails in its wake due to the temperature difference between the hot engine exhaust and the cold air.

这架喷气式飞机飞行时留下的凝结尾是由于其发动机与冷空气之间的温差造成的。

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Simplified aid for EVA rescue, and that's the little cold gas jet pack that snaps to the bottom of your space suit backpack.

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We stepped off the jet yesterday to a cold snap, a surly stock market and kids who see Marji and me as waiters, dishwashers and ATM machines.

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This has been caused by cold La Nina temperatures in the Eastern Tropical Pacific that pushed the jet stream northward, shifting moisture and rainfall eastward.

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