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

空化气泡与你常见常规气泡不同。

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

空化会产生气泡，因为非常力会撕裂水中缝隙。

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

对于空化现象，您可以做很多事情。

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气水中制造空化气泡时，光变得更更亮。

Based on simulations, the design could reduce cavitation noise by 20 decibels.

根据模拟结果，该设计可以将空化噪声降 20 分贝。

Cavitation can also be mitigated by increasing the number of bubbles, rather than reducing them.

通过增加气泡数量（而不是减少气泡数量）也可以减轻空化现象。

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.

龋洞进一会导致牙齿表面形成洞穴，是牙齿损坏实证。

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，声音可能是因生气穴现象而产生，该现象指植物中气泡在某种力下破裂过程。

As the blades spin, areas of low pressure are formed in their wake which cause the water to boil and produce bubbles, a process known as cavitation.

当叶片旋转时， 其尾流中会形成区域， 导致水沸腾并产生气泡，这一过程称为空化。

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区域在称为空化过程中产生小水蒸气气泡。

One solution, being developed by researchers at the University of British Columbia (UBC), incorporates flexible polymers into the metal propeller blades, allowing their tips—one of the main sites of cavitation—to bend and twist.

不列颠哥伦比亚大学 (UBC) 研究人员正在开一种解决方案，将柔性聚合物融入金属螺旋桨叶片中，使其尖端（空化主要位置之一）可以弯曲和扭曲。