personnel-firepower ratio

manpower-firepower ratio

reduction ratio / gear ratio

Voltage Standing Wave Ratio (VSWR) / voltage standing-wave ratio

jam to signal ratio (J/S ratio)

fighter-to-administrative personnel ratio

ratio of service to fighting personnel

amount of firepower

firepower

maneuver of firepower

Global Firepower Index (GPI)

heavy firepower school

vertically delivered firepower

organic firepower punch

aerial firepower demonstration

organic firepower

selective firepower

split-second firepower

Mobile Protected Firepower (MPF)

atomic firepower

deliver atomic firepower

servicing personnel / maintenance personnel

aspect ratio

high expansion-ratio

mass ratio

power-to-weight ratio

signal-to-noise ratio (SNR; S/N)

thrust-to-weight ratio

damping ratio

attenuation ratio

base pressure ratio

weight-horsepower ratio

weight-strength ratio