Pipeline transport
Pipeline (software)
Representation (politics)
Computer science
Principal (computer security)
Flow (mathematics)
Set (abstract data type)
Power flow
Leak
Volumetric flow rate
Pipe network analysis
Power (physics)
Term (time)
Energy (signal processing)
Algorithm
Mathematics
Mechanics
Engineering
Electric power system
Statistics
Mechanical engineering
Physics
Geometry
Quantum mechanics
Environmental engineering
Politics
Law
Political science
Programming language
Operating system