Unique wind vane guide the structure of the wall to avoid hot smoke pollution.

独特的翼片导风结构，避免墙体热熏污染。

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The maximum temperature and influential length of hot smoke on tunnel users increase with fire load.

随着火灾规模的增大，隧道内各点烟流温度及影响范围均增大。

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Furthermore, the temperature distribution and influential length of hot smoke in the tunnel vary significantly with air velocity and fire load.

火灾规模及通风速度对温度分布及温度扩散范围具有明显的影响。

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About 200 people are seated in the covered grandstand, wreathed in billows of hot dog smoke from the concession booths.

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On a day when temperatures pushed 80, they sweated in their outfits, coming out from under their oversized costume heads only to grab a hot dog or a smoke.

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Tilley said her sister, Renee Shanar, of Houston, told her the cabins were hot and smelled like smoke from the engine fire, forcing passengers to stay on the deck.

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