固体推进剂火箭发动机的英文

• solid engine
• solid propellant engine
• solid-propellant rocket motor

• 固体推进剂:    solid propellant; solid rock ...
• 气体推进剂火箭发动机:    gaseous-propellant rocket engine
• 液体推进剂火箭发动机:    liquid-propellant rocket engine; liquid-propellant rocket motor
• 慢燃固体推进剂火箭发动机:    slow-burning solid-propellant rocket motor
• 膏体推进剂火箭发动机研究进展:    research progress of pasty propellant rocket engine