| 释义 |
固体推进剂固体推进剂[gù tǐ tuī jìn jì]1.■solid propellant; solid rocket fuel; {材} solid rocket propellant
常用词组1.■固体推进剂导弹 solid-propellant missile;2.■固体推进剂点火 solid-propellant ignition;3.■固体推进剂火箭 solid-propellant rocket;4.■固体推进剂火箭发动机 solid (propellant) engine;5.■固体推进剂主发动机 solid-propellant sustainer |