commercial grade fuel

commercial grade

grade-ascending ability / grade ascending ability

high-grade fuel

low-grade fuel

commercial off the shelf

commercial satellite communications (COMSATCOM)

direct commercial sales (DCS)

payment to commercial vendors

commercial off the shelf (COTS)

Commercial Geoint Strategy

Commercial Initiative to Buy Operationally Responsive GEOINT (CIBORG)

commercial loading

commercial water movement

civil and commercial UAVs

commercial drone

military derivative of commercial aircraft

Commercial Utility Cargo Vehicle (CUCV)

Proton Exchange Membrane Fuel Cell (PEM fuel cell, PEMFC)

company (grade) officers (Co Off)

company grade officers

demote from a grade

down grade (adv)

field grade officers

field officer (field-grade officer / senior officer)

grade insignia

inferior grade

junior grade officers

level-crossing = (амер.) grade crossing

lieutenant junior grade

mid-grade officers

pay grade

promote to a grade of