燃料相对因素是导弹推进剂的质量和导弹总的质量的比值，它对于导弹的总体设计至关重要，决定了发动机的类型以及导弹的射程等性能，程序实现了对目标成功打击的优化弹道-The relative factor is the missile propellant fuel quality and the quality of the overall ratio of the missile, which is essential for the overall design of the missile de

本单位车辆加油管理，根据里程数统计油耗便于管理车辆，特别是车辆比较多的单位比如驾校。-Vehicle fuel management unit, according to fuel consumption and easy to manage vehicle mileage statistics, especially the relatively large number of units of vehicles, such as Driving.

燃烧计算程序，集成了气体固体燃料的计算程序，只需输入相关的参数即可。-Combustion calculation program, an integrated solid fuel gas calculation program, simply enter the relevant parameters.