No, no, we need air circulation, Beth.

不，我们需要空气流通，贝丝。

Outdoors there is very good air circulation that will quickly diffuse the virus particles.

室外的空气流通很好，病毒粒子会迅速扩散。

Connie complained that the circulation of air in the room was poor.

康妮抱怨这房间里的空气流通不良。

You don't want to completely seal it off and have no air circulation.

我们不想把它完全封闭起来，那样的话就没有空气流通。

They can spread throughout a room and build up if air ventilation is poor.

它们可以在房间内传播，如果空气流通不好，这些颗粒还会聚集起来。

Hi everyone, welcome to Language Lab. I'm Jack.

首，我们来看 Ventilation 这个名词，它的意思是空气流通或是通风。

A wide, raised metal roof protects the building from rain and helps air flow.

宽阔凸起的金属屋顶可以保护建筑免受雨水的侵袭，并有助于空气流通。

They included simple changes like opening windows and using fans to maintain airflow in buildings.

其包括简单的改善措施，比如打开窗户和使用风扇来维持建筑物内的空气流通。

Indoors, where there is less air circulation, microscopic aerosols could linger for longer in the air.

在空气流通较少的室内，微小的气溶胶可以在空气更长时间。

It was large and pleasant, with fresh water coming from a place in the ground, and a floor of sand.

洞里宽阔而空气流通，一股清泉从地上流过，地上覆盖着细沙。

You might open a window, for example, to air something out.

例如，您可以打开一扇窗户让空气流通。

Make sure that air flows properly in your office and bedroom.

确保办公室和卧室的空气流通正常。

We want th-- the easy passage of air. Three, three, three enemy planes.

我们想要轻松的空气流通。三、三、三架敌机。

So instead, I have to open a window to try to get some air circulation in my home.

因此，我必须打开窗户，让家里空气流通。

But they also advise leaving enough space between the plants so air can flow. If not, the chance of disease may increase.

但他们也建议在植株之间足够的空间，以便于空气流通。否则菊花生病的可能就会增加。

After preserving, store the potatoes in a much cooler area like an underground room that has good air flow and that is darker.

那样保存之后，再将土豆储存在一个更凉爽的地方，比如空气流通好且更暗的地下室。

Since the outbreak, the San Diego Zoo has been using a lot of fans at its indoor primate areas to improve air flow.

自从疫情爆发以来，圣地亚哥动物园一直在其室内灵长类动物区使用大量风扇来改善空气流通。

But be sure to leave enough space to let air flow between the plants. If not, there may be a greater chance of disease.

但一定要保持足够的距离，使空气流通。否则很容易患病。

They installed thinner slats so more air could flow through and they said they knew the bridge would sing when there were high winds.

他们安装了更纤薄的板条以便使更多的空气流通，并表示说他们原本就知道大桥会在强风唱歌。

The wet-bulb temperature is a temperature that's read by a thermometer that's covered in a wet cloth over which air is passed.

湿球温度是通过温度计读取的温度，温度计上覆盖着一块湿布，上面有空气流通。