1) over-expanded
过膨胀
1.
The experiment was carried out underwater in over-expanded conditions,using a conical divergence nozzle to measure the chamber pressure and the pressures in different area ratios on divergence of nozzle.
实验采用了锥型喷管,测量了火箭发动机在水下过膨胀条件下燃烧室压强和喷管扩张段不同截面处的压力。
2) expansion process
膨胀过程
1.
By developing a mathematical model of this kind of expander,the expansion process of CO_2 refrigerant inside the expander and the forces acting on main components were analyzed,which provides important guidance for the further development of this kind of expander.
通过建立相应数学模型,对CO2制冷剂在该膨胀机内部的膨胀过程及主要部件受力状况进行了分析,为该新型膨胀机的后续开发研制提供基础。
2.
The research on expansion process and parameters, analysis of liquid nitrogen power system is introduced.
分析了液氮发动机的膨胀过程与过程参数 ,实现了计算机模拟 ,在选择适当运行参数的情况下 ,采用三级膨胀二次再热过程得到的比功可以达到理想等温膨胀所得到的比功的 90 % ,并且这种膨胀过程是可行的。
3) expansion
[英][ɪk'spænʃn] [美][ɪk'spænʃən]
膨胀过程
1.
The cause and mechanism of metastable expansion process, the damage due to gasification delay and the nucleation in phase transition are analyzed.
介绍了采用膨胀机的 CO2 跨临界循环的系统流程及典型工况 ,详细分析了膨胀中经历的亚稳态过程的成因和机理 ,指出气化的滞后对系统的危害 ,并对相变膨胀过程中的成核现象进行了热力学分析。
2.
The cause and mechanism of metastable expansion process was presented, the damage due to gasification delay was pointed out, and nucleation in phase transition was analysed.
介绍了采用膨胀机的CO2 跨临界循环的系统流程及典型工况 ,详细分析了膨胀中经历的亚稳态过程的成因和机理 ,指出了气化滞后对系统的危害 ,并对相变膨胀过程中的成核现象进行了热力学分析。
4) overinflation
过分膨胀
5) superdistension
膨胀过度
6) expansion line
膨胀线，膨胀过程
补充资料：过筋过脉
1.节骨眼;关键。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条