Results of a urine test show the presence or absence of specific drugs or drug metabolites in the urine. Metabolites are drug residues that remain in the system for some time after the effects of the drug have worn off.
DEFINITION of 'Bar'. A bar is a graphical representation of a stock's price movement that contains the open, high, low and closing prices for a set period of time or a specified set of data. For example, if a trader is working with daily data, one bar represents the set of quotes for one day.
1.) A bar is the area within a location at which drinks are poured and served to customers. 2.) A pub is a 'public house'. Very basic explanation: a building open to the public in which alcohol may be served by a license holder and consumed lawfully by customers. 3.) A tavern often combines three elements: alcohol, food and accommodation.