military derivative of commercial aircraft

commercial off the shelf

commercial satellite communications (COMSATCOM)

direct commercial sales (DCS)

payment to commercial vendors

commercial off the shelf (COTS)

commercial grade

commercial grade fuel

Commercial Geoint Strategy

Commercial Initiative to Buy Operationally Responsive GEOINT (CIBORG)

commercial loading

commercial water movement

civil and commercial UAVs

commercial drone

Commercial Utility Cargo Vehicle (CUCV)

substantial derivative of a hydrodynamic quantity

effective dihedral derivative

material derivative of a hydrodynamic quantity

proportional-integral-derivative (PID)

proportional–integral–derivative controller (PID controller / three-term controller)

symmetrically deflected elevon effectiveness derivative

control derivative

proportional–integral–derivative (PID) controller

Derivative Method

derivative

Derivative (tech.)

ballistic missile derivative launch vehicle

bomber derivative used as a cruise missile launch platform

derivative classification authority

derivative fighter engine

derivative of an existing weapon system

engine model derivative

engine model derivative program