Complete Blood Count; for, an all-purpose blood test combining diagnostic evaluations of red blood cell count, white cell count, erythrocyte indices, and hematocrit
Canadian Broadcasting Corp , a federal Crown corporation that runs a national radio and television service in English, French (Radio-Canada) and several native languages in the North as well as in various languages in its international short-wave radio service
Christmas Bird Count This survey is performed in one calendar day any time from mid-December to early January by volunteers Birds are counted in an area with a 15 mile radius Data from this survey is used to generate the CBC maps
Cipher block chaining A mechanism used in coordination with symmetric key bulk encryption algorithms (such as DES) to encrypt arbitrarily long strings of data