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激波针
1、aerocystitis definition───气性膀胱炎定义
2、aerogenous meaning───气相意义
3、aeronautics scc───航空scc
4、aeronautics school───航空学校
5、aerolith word walls───浮石字墙
6、aerometric anchorage───气压锚具
7、anthropogenic aerosol───人为气溶胶
8、aerology boots───气象学靴
9、aeronautics and astronautics───航空航天
10、aerostatic globe───气浮球
1、To find out the performance characteristic of aerospike nozzle, the simulated tests were a aerospike engine unit using solid propellant.───为了了解塞式喷管性能,采用固体推进剂对塞式喷管单元发动机进行了模拟实验。
2、numerical simulations of the flow field around and aerospike nozzle cell were completed base on N S equations with Second order NND scheme.───从N S方程出发,采用二阶精度的NND格式对塞式喷管的流场进行了数值模拟。
3、The engines researched here include a four-unit tile-shaped aerospike nozzle and a fourteen-unit tile-shaped aerospike nozzle.───实验发动机是一个四单元和一个十四单元的“瓦”状塞式喷管。
4、The typical experimental curves are showed. The altitude characteristic and the effect of base bleed on aerospike nozzles are analyzed too.───给出了典型的试验曲线,并分析了“瓦”状塞式喷管的高度特性和底部二次流对性能的影响情况。
5、Base Aerodynamic Behavior and Its Effects on Performance of Aerospike Nozzle───塞式喷管底部气动特性及其对性能的影响
6、Numerical investigation of aerospike nozzle configuration on its performance───单元塞式喷管结构对性能影响的数值研究
7、It is shown that test aerospike nozzle has good altitude compensability of thrust.───实验表明,塞式喷管具有良好的高度补偿能力和较高的效率。
8、Numerical investigation on altitude characteristics of linear clustered aerospike nozzles───多单元直排塞式喷管高度特性的数值模拟研究
1、It is shown that test aerospike nozzle has good altitude compensability of thrust.
2、A design team rejected the aerospike concept as too risky.
3、By allowing the influence of ambient pressure to be transmitted to the nozzle wall, the aerospike yields a net thrust advantage over conventional bell-type nozzles.
4、For propulsion, it relies on the aerospike, a linear rocket engine.