співвідношення кількості водню до кількості вуглецю у паливі
carbon fiber / carbon fibre (CF)
hydrogen (fuel)
reduction ratio / gear ratio
Voltage Standing Wave Ratio (VSWR) / voltage standing-wave ratio
jam to signal ratio (J/S ratio)
fuel-air ratio
heavy hydrogen
hydrogen cyanide
hydrogen weapons
hydrogen sulfide
hydrogen bond
hydrogen sulphide H2S
hydrogen
hydrogen-containing neutron absorbent
wet hydrogen bomb
clean (hydrogen) bomb
passive hydrogen maser
cobalt (casing) hydrogen bomb
Proton Exchange Membrane Fuel Cell (PEM fuel cell, PEMFC)
carbon
carbon dioxide
carbon monoxide
carbon sheet
carbon-composite material
residue (carbon)
carbon accumulation
carbon formation
carbon gun steel
carbon knocks
carbon miles
carbon particles
carbon-coated