(noun.) the act of distributing or spreading or apportioning.
(noun.) the commercial activity of transporting and selling goods from a producer to a consumer.
(noun.) the spatial or geographic property of being scattered about over a range, area, or volume; 'worldwide in distribution'; 'the distribution of nerve fibers'; 'in complementary distribution'.
(noun.) (statistics) an arrangement of values of a variable showing their observed or theoretical frequency of occurrence.
录入:费尔普斯
录入:洛伦佐