Digital Voice Recording System
1. digital video recorder: a digital device that records television programs or other video onto a hard disk.
- Dynamic pricing
noun 1. (commerce) offering goods at a price that changes according to the level of demand, the type of customer, or the state of the weather noun the practice of pricing goods and services based on the customer’s ability to pay
noun 1. an approach to psychiatry that emphasizes emotional processes and their origins and mental mechanisms. dynamic psychiatry n. See psychoanalytic psychiatry.
noun 1. any approach to psychology that emphasizes drives and motives as determinants of behavior. noun 1. (psychol) any system of psychology that emphasizes the interaction between different motives, emotions, and drives dynamic psychology n. The branch of psychology that concerns itself with the causes and motivations of behavior.