1. 1  any of several threadlike bodies, consisting of chromatin, that carry the genes in a linear order: the human species has 23 pairs, designated 1 to 22 in order of decreasing size and X and Y for the female and male sex chromosomes respectively.
data source name (DSN) A data source name (DSN) is a data structure that contains the information about a specific database that an Open Database Connectivity ( ODBC ) driver needs in order to connect to it.
What does DSI mean? The initials DSI stand for âDispense Systems Internationalâ. The company group, under this name, is producing all types of valves and equipment to fulfill the needs of the beer and soft drinks industries to dispense beverages from kegs and other container systems. DSI GetrÃ¤nkearmaturen GmbH has gained experience within this industry for more than 100 years. The knowledge and experience of the companies Fuge, Breitwisch, VSH and Germefa who operated wordwide was consolidated in our new facility in Hamm, Germany in 2001.