查询词典 propellant

Liquid propellant rocket engine ; Numerical simulation ; Mathematical model ; Simulation model

液体推进剂火箭发动机；数值仿真；数学模型；仿真模型

The static test fixture of liquid propellant combustion in porous media is designed.

设计了液体发射药在多孔介质中燃烧的静态模拟实验装置。

Research Center for Liquid Propellant CASC, Beijing 100074, China

中国航天液体推进剂研究中心北京 100074

Through the analysis, formulae for the power cycle efficiency of liquid propellant rocket engines are set up.

一、引言液体火箭发动机动力循环的概念是涡轮泵输送系统中涡轮工质的能量转换过程。

In order to solve the problem of knowledge acquisition in liquid propellant engine fault diagnosis, a method based on immune chaos particle swarm optimization was proposed.

为解决液体发动机故障诊断中知识获取的瓶颈问题，提出了一种基于免疫混沌改进粒子群优化算法的知识获取方法。

Liquid propellant rocket engine ; Failure mode ; Monitoring system ; Fault diagnosis.

液体推进剂火箭发动机；故障模式；监控系统；故障诊断

Liquid propellant rocket engine ; Fault detection ; Fault diagnosis ; Monitoring system

液体推进剂火箭发动机；故障检测；故障诊断；监控系统

This thesis presents experimental and theoretical studies on combustion properties of liquid propellant in porous media and their application to traveling charge techniques.

本文对多孔介质中液体药的燃烧特性及其在随行装药技术中的应用进行了全面深入的理论和实验研究，主要内容如下

Liquid propellant missile ; power system ; dynamic process ; system modeling

液体推进剂导弹；动力系统；动态过程；系统建模

Liquid propellant rocket engine ; Monitoring ; Fault diagnosis

液体推进剂火箭发动机；监控；故障诊断

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。