“对流”造句

这些火焰造成了对流漏斗，把许多微粒抛向上层大气。
These fires create convection funnels, and throw a lot of particles into the upper atmosphere.

对流可分为两类, 即 自然对流和强制对流.
Convection can be of two types: natural convection and forced convection.

散发汗水的一种方法是通过对流作用.
One of the ways to dissipate perspiration is by convection.

• #对流