Hiện nay

1. California Institute of Technology - also Calit, CALT, CALTECH, Caltech and Cal Inst Tech
2. CITROEN - also CITU
3. Case Institute of Technology
4. Chartered Institute of Transport
5. Court of International Trade
6. Center for Information Technology
7. Computer Integrated Telephony
8. Canberra Institute of Technology
9. Citric acid - also CA and Cit A
10. Compact ignition tokamak
11. CALL IN TIME
12. Carnegie Institute of Technology
13. Convection-Induced Turbulence
14. Cranfield Institute of Technology
15. Circumstellar Imaging Telescope
16. Citrate
17. Citrulline - also Cit-
18. Compressor Inlet Temperature
19. CIT Group Inc - also CIT^A
20. Citrinin - also CTN and CT
21. Corporate Income Tax