The vacuum stopped the apparatus losing heat by convection.

容器防止该设备通过对流失去热量。

They form due to convection in Jupiter's atmosphere.

它们是由木星大气对流产生。

We bake our croissants off at 350 degrees in a convection oven.

们将面包放入对流恒温烤箱，用350度烤。

One thing that the early researchers here didn't understand was convection.

这里早期研究人员不明白一件事是对流。

Towers of cumulous convection that you see on Jupiter are three times taller.

在木星上看到塔状积雨云比地球高三倍。

It's very difficult to make measurements of convection in a spreading fire.

在蔓延大火中测量对流是非常困难。

There are three main ways by which heat transfer occurs, conduction, convection and radiation.

传导、对流和辐射。

The internal convection currents that drive geology stop and, in general, it just freezes up.

行星内部没有了地质对流，总而言之，里面冻结了。

All that water vapor rising from the forest feeds moisture-laden clouds while also causing convection.

这些从森林中升蒸气，培养了潮湿云朵，同时也导致了对流。

As soon as this warning convection clears out, we will try to cover very quickly.

在预警对流清除以后，们要迅速行动。

This causes convection: the warmer material rises.

较热物质上升。

This process is called convection, and it's an efficient way of transferring heat.

这个过程叫做对流，这是一种有效传热方式。

Cooling pumps can be replaced by natural convection currents, for instance.

例如，冷却泵可以用自然对流代替。

This trading of heat can happen three different ways: by convection, conduction, and radiation.

对流、传导和辐射。

Convection is the mass movement of a fluid: hot water rising, for example.

对流是液体整体移动，比如热上升。

As a result, these events are officially known as " wind anomalies from thermal convection" .

因此，这些事件被正式称为“热对流引风异常”。

What's more, those chunks of seafloor are actually helping to drive convection in the mantle beneath them.

此外，这些海底大块实际上有助于推动它们下方地幔中对流。

To me, I know it's a convection oven, the whole thing, but it kind of feels like a microwave.

对来说，知道这是一个对流烤箱，但整个东西看来，它还是有点像一个微波炉。

The first has to do with what’s called convection.

第一个与所谓对流有关。

The reason that magma is in motion is because of convection.

岩浆运动原因是对流。