These crystals grow from water particles in cold clouds.

这些冰结晶来自冷云团的水粒子。

Above you is the wave's crest, where the water particles are undergoing their greatest acceleration.

在你上方的是波峰，在那里水粒子正经历着它们最大的加速度。

Airplanes fly through the clouds and spray chemicals to make water particles freeze and stick together as snowflakes.

飞机在云层中飞行，喷洒化学物质，使水滴结成冰并相互粘连，形成雪花。

Apparently, in warmer and more humid climates, water particles become more buoyant and can help cooler air rise.

显然在更加温暖潮湿的气候中，水颗粒变得更有浮力，可以帮助较冷的空气上升。

Wind blowing across the ocean accelerates water particles near the surface, leading to the growth of ripples that become waves.

风吹拂海面，加速了海面附近的水粒子，导致波纹的扩大，形成海浪。

A bunch of water particles in the air refract light exactly like this.

空气中的一束水粒子就像这样折射光线。

And when the water particles pull on each other around the air inside, they give the bubble its round shape.

当水粒子在内部空气周围相互拉动时，它们使气泡呈圆形。

A membrane with pores bigger than water particles, but smaller than salt particles, only lets fresh water pass through, transforming what was once undrinkable into a life saver.

一种孔隙大于水颗粒但小于盐颗粒的膜，只允许淡水通过，将曾经不可饮用的东西变成救生员。

As the waves then move through the water, particles push and pull on their neighbors through the wave induced pressure, and this motion propagates energy through the water in unison with the wave motion.

随着波在水中移动，粒子会透过波推拉它们附近的粒子导致压力的产生，这种运动会配合波的运动，通过水来传播能量。