pasty body propellant

• 膏体推进剂

pasty body propellant的用法和样例：

例句

1. The pasty propellant is a new kind of chemical propellant derived from solid propellant.
   膏体推进剂是由固体推进剂衍变而成的一种新型化学推进剂。
2. The ignition and combustion characteristics of pasty propellant are important parameters for the motor design.
   膏体推进剂的点火和燃烧特性是发动机设计的重要参数。