| 摘要 |
A dispensing device has a liquid supplier having a liquid outlet; an electrical charger for generating an electrical field to cause liquid issuing from the liquid outlet to be comminuted to provide electrically charged comminuted matter; an electrical discharger for providing ions for at least partially electrically discharging the comminuted matter; and an ion attracter for attracting ions generated by the electrical discharger away from the electrical charger until a spray cloud of electrically charged comminuted matter has been established by the electrical charger.
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