CI
CI stands for:
- Cardiac index , see heart index
- Certificate of Competency , a nautical patent, see certificate of competency
- Cetane index
- Channel Islands , the Channel Islands
- Chemical ionization , an ionization process used in mass spectrometry
- China Airlines , Taiwanese airline according to the IATA code
- Chrysler CI , a 1932 car model
- Ciudadanos por la Innovación , party in Equatorial Guinea
- Cochlear implant , a hearing prosthesis
- Coded information
- Common Interface , interface of DVB receivers
- Competitive Intelligence
- Companion of the Order of the Crown of India
- Confidence interval , indicates the precision of a parameter in the statistics, see confidence interval
- Configuration Interaction , the calculation approach in quantum chemistry
- Configuration item according to ITIL in computer science
- Conservation International , American conservation association
- Contact Improvisation , a contemporary dance style in which its practitioners across the spectrum of physical movement possibilities research
- Continuous integration , a term from software development, see continuous integration
- Convergence insufficiency , a topic of ophthalmology
- Corporate Identity , the identity of a company
- Cost index , a measure of the planned business efficiency of a flight
- Côte d'Ivoire , Ivory Coast according to ISO 3166
- Hundreds and one in Roman numerals
as a distinguishing mark on license plates:
- Cayman Islands (expiring)
- Italy: Province of Carbonia-Iglesias
- Turkey : Diplomatic Corps (green letters on a white background) or Consular Corps (white letters on a turquoise background)
- Ukraine: Kiev
CI stands for:
- AEG CI , German military aircraft
- AGO CI , German military aircraft, see AGO CI-III
- Albatros CI , German military aircraft
- Aviatik CI , German military aircraft, see Aviatik C types
- DFW CI , German military aircraft
- Euler CI , German military aircraft, LVG BI replica
- Fokker CI , German military aircraft prototype
- Friedrichshafen CI , German military aircraft prototype, land version of the Friedrichshafen FF 33
- Germania CI , German military aircraft, license build by Rumpler CI
- Halberstadt CI , German military aircraft
- Lloyd CI , Hungarian military aircraft, see Lloyd C
- Lohner CI , Austro-Hungarian reconnaissance aircraft from Lohner-Werke
- LVG CI , German military aircraft
- OAW CI (Ostdeutsche Albatros-Werke), see Albatros CI
- Otto CI , German military aircraft from Gustav Otto Flugmaschinenwerke by Gustav Otto
- Rumpler CI , German military aircraft
- Sablatnig CI , German military aircraft from Sablatnig Flugzeugbau
- Schütte-Lanz CI , German military aircraft from Luftschiffbau Schütte-Lanz
- Zeppelin-Friedrichshafen CI , German military aircraft from Luftschiffbau Zeppelin
- Zeppelin-Lindau CI , German military aircraft from the Zeppelin plant in Lindau, see Dornier-Werke
CI stands for:
- Bavarian CI , royal Bavarian steam locomotive
CI stands as an abbreviation for:
- Color index , chemical index of all common colorants
- Chief Inspector , a rank in the Police Department in the United Kingdom and Northern Ireland
C / I stands for:
- Relationship between costs and income, see cost-income ratio
- Ratio of carrier signal to interference signal , see signal-to-noise ratio
Ci stands for
- Ci (letter) a letter of the Arabic-based Xiao'erjing alphabet (ڞ)
- Ci 磁县, Ci (Handan) , district of the Chinese city of Handan
- Cí 詞, Ci (poetry) , literary genre in Chinese poetry
- Cirrus (cloud)
- Curie (unit) , an obsolete unit
- Integral cosine , a mathematical function
ci is an abbreviation for:
- cubic inch , see cubic inch
.ci is an abbreviation for:
- .ci , country-specific top-level domain (ccTLD) for the Ivory Coast
See also:
Wiktionary: CI - explanations of meanings, word origins, synonyms, translations
