performance of propellant造句

例句与造句

1. As the air - breathing engine , the performance of solid rocket ramjet is determined not only by structure of engine and the performance of propellant , but also by flight condition
   作为吸气式发动机,其性能不仅取决于发动机本身结构和推进剂性能,与飞行状态也有密切的联系。
2. It's difficult to find performance of propellant in a sentence. 用performance of propellant造句挺难的