CDI

The three-letter acronym 'CDI' may stand for:

★ Capacitor discharge ignition, an ignition system common for motorcycle engines

★ Carbonyldiimidazole, a peptide coupling agent

★ Cargo Disposition Instructions

★ Category Development Index is a measure used in the allocation of media, and promotion for a specific product category or genre

★ Category Development System

★ Center for Defense Information

★ Center for Domain Integration

★ Comitê para Democratização da Informática (committee for democratization of computer science)

★ Chief of Defense Intelligence, a military position

★ Children's Depression Inventory

★ Christian Democrat International

★ Chronic daily intake

★ Chung Dahm Institute

★ Churchill Downs Incorporated

★ Civilian Disabling Injury

★ Collateral Duty Inspector, a maintenance position doing quality assurance

★ Collector Diffusion Isolation, in semiconductor manufacturing

★ Collège des Ingénieurs, an educational institution in France and Germany

★ Color Discrimination Index, a measure relevant for appraisal of color rendering

★ Common Direct Injection, a synonym of common rail.

★ MacArthur-Bates Communicative Development Inventory, a tool for gauging the vocabulary of infants and toddlers

★ Conditioned Diphase, a form of diphase modulation

★ Controlled Demolition, Inc., a major Building implosion contractor

★ CD-i, Compact Disk Interactive, interactive multimedia CD player and format developed and marketed by Royal Philips Electronics N.V.

★ ''Contrat à durée indéterminée'', a French job contract

★ Course deviation indicator, an aircraft navigation instrument

★ Cranial diabetes insipidus, an endocrinological disorder

★ Custodial Detention Index, a list of US residents compiled by FBI during 1939-1941, and later used for Japanese American internment.

★ Current density imaging, a medical imaging technique using magnetic resonance imaging (MRI)

★ Customer data integration

★ Cyrel Digital Imager, a direct laser engraving flexography plate printing device