短語(yǔ)詞組短語(yǔ)deficient oxygen solid propellant 貧氧推進(jìn)劑Hydrogen oxygen propellant 氫氧推進(jìn)劑low oxygen fuel rich propellant 貧氧富燃料推進(jìn)劑negative -oxygen rich fuel propellant [航]負(fù)氧富燃料推進(jìn)劑oxygen poor fuel rich propellant 貧氧富燃料推進(jìn)劑oxygen poor rich -fuel propellant 貧氧富燃料推進(jìn)劑oxygen poor fuel -rich propellant 貧氧富燃料推進(jìn)劑Oxygen -poor fuel-rich propellant 貧氧富燃料推進(jìn)劑 返回 oxygen propellant