英语词汇free-air tunnel怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

翻译

自然通风隧道

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

网络释义

1
?自由空气风洞
... free-air thermometer 自由空气温度计 free-air tunnel 自由空气风洞 free atmosphere 自由大气 ...

双语例句

1
This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number.
这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。
2
Once there, he would cling to the handrail until reaching the lower steps that the warmer tunnel air kept free of ice.
一旦出现，他会直到达到下的台阶，温暖的隧道空气保持无冰抱扶手。
3
Once there, he would cling to the handrail until he reached the lower steps that the warmer tunnel air kept ice-free.
一到那儿，他便手抓扶手一直走到底下的台阶时才放开手，那里通道的空气暖和些，地面上结冰。

单词	free-air tunnel
释义	free-air tunnel 翻译自然通风隧道以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?自由空气风洞 ... free-air thermometer 自由空气温度计 free-air tunnel 自由空气风洞 free atmosphere 自由大气 ... 双语例句 1 This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number. 这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。 2 Once there, he would cling to the handrail until reaching the lower steps that the warmer tunnel air kept free of ice. 一旦出现，他会直到达到下的台阶，温暖的隧道空气保持无冰抱扶手。 3 Once there, he would cling to the handrail until he reached the lower steps that the warmer tunnel air kept ice-free. 一到那儿，他便手抓扶手一直走到底下的台阶时才放开手，那里通道的空气暖和些，地面上结冰。
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