求翻译：由超声产生的空化泡在淀粉颗粒周围瞬间塌陷产生强烈的机械作用，在溶液中产生强大的冲击波，在固体界面附近产生快速射流和声冲击造成淀粉颗粒表面孔洞的出现。是什么意思？

By the ultrasonic cavitation bubble collapse in an instant around the starch granules have a strong mechanical role in the solution of a strong shock wave in the solid near the interface results in a rapid jet surface of starch granules caused by the impact sound holes appear.

Ultrasound generated by the air bubbles of starch granules around in an instant collapse, have created a strong mechanical role in producing powerful shock in the solution, the solid interface near harmonies produced rapid efflux shocks occur starch granules surface coverings.

By the cavitation which supersonic produces soaks grain boundary starch the instantaneous collapse has the intense mechanical effect, produces the formidable shock-wave in the solution, has the shooting flow and the sound impact nearby the solid contact surface creates the starch pellet surface hole

Produced by ultrasonic cavitation bubbles in instantaneous collapse around the starch granules have a strong mechanical action, have a powerful shock wave in the solution, solid interface caused by fast jets and acoustic impact near the starch granules of holes on the surface appears.

Produced by ultrasonic cavitation bubbles in instantaneous collapse around the starch granules have a strong mechanical action, have a powerful shock wave in the solution, solid interface caused by fast jets and acoustic impact near the starch granules of holes on the surface appears.