Common Era, Current Era alternative to Anno Domini (A.D.)
Church of England, sometimes also "C of E", also known as the Anglican Church
Civil engineering
Civil engineer
Council of Europe, an international organization of 47 member states in the European region
Communaut Europenne (French for the European Community)
The CE mark, a stylized "CE" (for Conformit Europenne) placed on products to signify conformance with European Union regulations
Critically endangered, a conservation status indicating an extremely high risk of extinction
Continuing Education, a broad spectrum of post-secondary learning activities and programs
Capillary electrophoresis, a technique used to separate ionic species by their charge and frictional forces
Nationwide Airlines (IATA airline designator CE; based in South Africa)
Sri Lanka (FIPS Pub 10-4 and obsolete NATO country code CE, from the former name, Ceylon)
Concord EFS Inc. (stock symbol CE on the New York Stock Exchange)
Compu ...more

COMPUTERS IN EDUCATION (CE)

if you asked about marking on instrument like radio or mobile or any other. it is a standard institution of european union like ISI in india. if your equipment is approved by CE then only you can sell your product in european marker.