Cavitation creates bubbles because the very low pressure essentially tears a gap in the water.

空化会产生泡，因为非常低的压力会撕裂水中的缝。

Cavitation bubbles aren't like the regular bubbles you're used to.

空化泡与你常见的常规泡不同。

When scientists tried making cavitation bubbles in water that had extra argon dissolved inside, the light became longer and brighter.

当科学家们试图在溶解了额外氩的水中制造空化泡时，光变得更长更亮。

There's so much that you can do looking at cavitation.

对于空化现象，您可以做很多。

An advanced caries lesion can progress to a point where the tooth surface forms a cavitation or a hole, which is the physical evidence of tooth breakdown.

龋洞进一步发展会导致牙齿表面形成洞穴，是牙齿损坏的实证。

One theory is that they could be made during cavitation, which is a process of an air bubble in the plant collapsing under some kind of pressure.

有一种理论认为，声音可能是因发生穴现象而产生，该现象指植物中的泡在某种压力下破裂的过程。

When sound moves through water, the water can get pulled apart enough that the areas of low pressure create a small bubble of water vapor in a process called cavitation.

当声音在水中传播时，水会被拉开到足以使低压区域在称为空化的过程中产生小水蒸泡。