Similar to アメリカ国家偵察局

FIFO (computing and electronics)

File Transfer Protocol

FileMaker

Firth

North American FJ-1 Fury

Flettner Fl 265

Floating point operations per second

Functional magnetic resonance imaging

Forth (programming language)

Fortran

Field-programmable gate array

Microwave transmission

Free Pascal

African and Malagasy Union

United States Agency for International Development

Economic Development Board

National Security Council (Turkey)

Direction générale de l'armement