首先天然雪是用水蒸气形成的，而人工造雪是用凝结成冰的高压水形成的。但是在很大程
度上来说，这两种雪的产生过程是非常相像的。天然雪的形成需要凝结核的介入，同样，
人工造雪也需要介质来帮助凝固。有一些不同的是，人工造雪不需要粉尘例如空气中的微
小土粉或者花的粉末作为凝结核，人造晶核就可以完成这种任务。因为人造雪是利用高压
水直接制作而成的，所以人工制造出的雪是和天然雪的形状是不同的，人工雪大部分为球
状小颗粒。但是呢，两种雪只是在空中的形状不一样而已，人工造雪与天然雪落地以后于
其他的雪晶相互混合后，最终的品质相比差距不太大，还有人工制造出的雪比较干燥，不
太容易融化掉，所以人工造雪用在滑雪方面。
First, natural snow is made from water vapor, while artificial snow is made
from high-pressure water that condenses into ice. But at very large ranges
In
degrees, the two kinds of snow were produced in much the same way. The
formation of natural snow requires the intervention of condensation nuclei,
Artificial snow also requires media to help it solidify. There are some
differences. Artificial snow does not require dust, such as tiny particles in
the air
Small soil powder or flower powder as condensation nucleus, artificial
crystal nucleus can accomplish this task. Because artificial snow USES high
pressure
Water is made directly, so artificial snow has a different shape from
natural snow. Most artificial snow is balls
Like small particles. However, the
two kinds of snow just have different shapes in the air, artificial snow and
natural snow fall after
Other snow crystals mixed with each other, the final
quality difference is not too big, and artificial snow is more dry, no
It melts
so easily that artificial snow is used for skiing.