To cause a system to "lock" its vibration to that of an outside source The locking can be one to one, or some mathematical multiple of the excitation vibration In living systems, such as a dolphin pod, a sonic vibration is generated by the "Alpha One" organism and passes throughout the pod Each of the members of the pod is then locked to the nervous systems actions and reactions of each other and the pod leader The teaching of language does the same Such is what learning vibratory patterns and significances is all about This is how the brain receives and stores patterns, and templates
To trap chemicals and particles in water either mechanically through turbulence or chemically through a reaction