人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
High-speed imaging reveals that the squeak of soft–rigid frictional interfaces, like sneakers sliding on a basketball court, arises from intersonic opening slip pulses—analogous to earthquake ruptures—that thin ridges on the rubber confine to repeat at a musical frequency.
，这一点在同城约会中也有详细论述
# Create with custom resources
Version management: Each system state is versioned, making tracking easier