of the Central Intelligence Agency in the television action series 24) CTVT – (i) Canine Transmissible Venereal Tumour CU cu – (s) Old Church Slavonic language (ISO 639-1 code) Cu – (s) Copper (Latin Cuprum) CU (i) Carrie Underwood (s) Cuba (FIPS 10-4 country code; ISO 3166 digram) (i) University of Colorado Boulder CUB – (s) Cuba (ISO 3166 trigram) CUCV – (i) Commercial Utility Cargo Vehicle CUDAAP –(a) Custom Database Applications CUNY – (a) City University of New York ("CUE-knee") CUP – (s) Cuban peso (ISO 4217 currency code) CUPE – (a) Canadian Union of Public Employees ("CUE-pee") CUPS – (a) Common Unix Printing System CUPW – (i) Canadian Union of Postal Workers CUREA – (a) Consortium for Undergraduate Research and Education in Astronomy CuW – (s) Copper-tungsten pseudo-alloy (from the chemical symbols of the two component elements) CUW – (s) Curaçao (ISO 3166 trigram) CV cv – (s) Chuvash language (ISO 639-1 code) CV – many, including curriculum vitae (résumé); see entry CVCC (i) Combat Vehicle Command and Control Compound Vortex Controlled Combustion (1970s Honda automobile engine technology) CVE – (s) Cape Verde escudo (ISO 4217 currency code) CVI – (i) Combat Vehicle Identification CVLL – (i) Crypto Variable Logic Label CVR – (i) Cockpit Voice Recorder – Combat Vehicle Reconnaissance CVR(T) – (i) Combat Vehicle Reconnaissance (Tracked) CVS – (i) Concurrent Versions System CVSD – (i) Continuous Variable Slope Delta (modulation) CVT – (i) Continuously Variable Transmission CW CW (i) Continuous Wave (s) Cook Islands (FIPS 10-4 territory code) (i) Clothes washer (i) The CW CW/CE – (i) Construction Worker / Construction Electrician IBEW CWC – (i) Chemical Weapons Convention CWL – (i) Campus Wide Login CWS – (i) Canadian Wildlife Service CWRU – (i) Case Western Reserve University CX CX – (s) Christmas Island (ISO 3166 digram) – One Hundred and Ten (in Roman numerals) CXR – (s) Christmas Island (ISO 3166 trigram) CY cy – (s) Welsh language (ISO 639-1 code) CY – (i) Calendar year – (s) Cyprus (ISO 3166 and FIPS 10-4 country code digram) cym – (s) Welsh language (ISO 639-2 code) CYM – (s) Cayman Islands (ISO 3166 trigram) CYP – (s) Cyprus (ISO 3166 trigram) – Cyprus pound (ISO 4217 currency code) CZ CZ (i) combat zone (s) Czech Republic (ISO 3166 and FIPS 10-4 country code digram) CZE – (s) Czech Republic (ISO 3166 trigram) CZK – (s) Czech