实际发动机 meaning in Chinese

actual engine
engine hardware

Full process circled simulation flat of some missile turbojet and its oil - supplied regulating system based on matlab is proposed for factually describing component interaction of engine system
摘要为真实反映实际发动机系统的各部分相互影响，提出和建立了基于matlab环境的某弹用涡喷发动机及其供油调节系统的全工况闭环仿真平台。
The method of numerical simulation may used to improve the design of intake port , reduce the design time and design expense . at the same time , this article has the important science meaning and engineering application value
数值模拟方法可用来改进实际发动机进气道的设计，从而节省设计时间和减少设计费用，具有重要的学术意义和工程应用价值。