Usual Services Provided By The USPS: Most post offices provide postal mailboxes, self-service stations and distribution of tax forms and passport applications in addition to the standard domestic and international services.Businesses will find many useful services described in the special part of the website.sual Services Provided By The USPS: Most post offices provide postal mailboxes, self-service stations and distribution of tax forms and passport applications in addition to the standard domestic and international services. Businesses will find many useful services described in the special part of the website.
Power Distribution Units. A rack PDU (power distribution unit) is a device designed to fit into a server rack in either a vertical (0U) or horizontal (1U or more) position.
motor unit the unit of motor activity formed by a motor nerve cell and its many innervated muscle fibers. postanesthesia care unit (PACU) a specialty unit in a hospital for giving postanesthesia care (care of patients recovering from anesthesia and intravenous sedation); formerly called recovery room.