1) overpressure of gas
燃气超压
2) Combustion-gas ultrapositive-pressure
燃气式超正压
1.
Combustion-gas ultrapositive-pressure perforating is a kind of new perforating technique.
燃气式超正压射孔就是在射孔前,用火药燃烧气体,在目的层形成高压,然后打开油气流入井筒通道的一种射孔工艺。
3) scramjet inlet
超燃冲压进气道
4) scramjet inlet
超燃冲压发动机进气道
1.
The uniform design and response surface methodology(RSM) are applied to the multi-objective optimization of a 2-D mixed compression scramjet inlet.
基于响应面法进行了二维混合压缩超燃冲压发动机进气道的多目标优化研究。
5) combustion-gas ultrapositive-pressure perforating technique
燃气式超正压射孔技术
6) Gas pressure
燃气压力
1.
After the motor is normally ignited,the gas pressure of the motor will experience a process form sharp rise,keeping to sharp drop.
将火箭发动机燃气压力的变化特征作为火箭弹特有的飞行环境,可为这类火箭弹引信的设计提供可靠的依据。
补充资料：冲击波超压与动压