气流分离移动的流线型的躯体上流体边界层上的分隔物，如飞机的机翼，在平滑的流体流动中会引起故障和湍流 A separation in the boundary layer of fluid about a moving streamlined body, such as the wing of an airplane, causing a breakdown in the smooth flow of fluid and resulting in turbulence.
假定在燃烧室中形成充分的湍流，就不可能产生爆燃。 Given sufficient turbulence in the combustion chamber, detonation is unlikely to occur.
