You might find a model that has a release system, but most you just carefully pick the items off of the sweeper. If you have a hard time finding one, many hardware stores now carry them.
the magnet is just a large iron disk that, when activated will become magnetic. this is used for picking up objects
grape picking,pacha picking,fig picking,cotton picking,buck barley,harvest crops,picking peas.
Possibly, as in the term picking machine (agricultural), although this may be a noun adjunct.Picking is the present participle of the verb (to pick) and may be a verb form, participial, or noun (e.g. picking a team, picking cotton, picking your nose, picking through trash).
mabye or not
Sherwood Picking was born in 1890.
Sherwood Picking died in 1941.
Picking Cotton was created in 1932.
Quit picking your nose.
If the teacher is staring at you, stare right back at them. If they are picking on you, ask them why they are picking on you and do everything they say and when.
Sweep picking is similar in style to economy picking and alternate picking. Economy picking is an amalgamation of the alternate and sweeping styles, with many guitarists preferring the sweeping style due to its efficiency.
I enjoy picking flowers when the weather is pleasant.
Stone - Picking is to get stones out of a Garden or Farmers Field.