установка для виробництва рідкого кисню
liquid oxygen
fume extraction plant / fume-extraction plant
oxygen
oxygen kit
oxygen purge system
oxygen corrosion
oxygen flow indicator
oxygen-oil rocket fuel
oxygen concentration
oxygen recovery
oxygen supply
oxygen-breathing apparatus
passenger oxygen system
breathing oxygen
breathing-oxygen system
dissolved oxygen
oxygen equipment
portable oxygen system
quick-donning oxygen mask
oxygen mask
anti-plant agent
DOD Industrial Plant Equipment Reserve
flowing plant
narcotic-containing plant
nuclear power plant
ordnance factory/plant
pilot plant
plant
plant equipment package
plant park
plant squadron
propelling plant