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1·An analytical procedure for computing the performance of aerodynamically variable geometry exhaust nozzle is presented in this paper.

本文叙述气动调节喷管性能计算的分析程序。

2·His idea is to take a jet engine, put it next to one of India's dirty coal-fired power plants, point its exhaust nozzle at the sky and then switch it on.

他的想法是把一台喷气发动机放在印度一座污染严重的燃煤发电厂旁，将排气喷嘴指向天空，然后开启发动机。

3·Hiss idea is to take a jet engine, put it next to one of India's dirty coal-fired power plants, point its exhaust nozzle at the sky and then switch it on.

他的想法是在印度肮脏的燃煤发电厂的旁边放置一个喷气发动机，将其排气喷嘴对准天空并开启。

4·During the ground test under different working conditions of the gas generator, the influences of the radial clearance and exhaust nozzle area were studied.

根据发射系统内弹道计算模型 ，针对燃气发生器喷喉面积对导弹发射动力的影响进行导弹运动参数、内弹道性能的计算与分析。

5·In recent years, investigations show that the hazardous noise will be greatly reduced by replacing the large exhaust nozzle with a number of small nozzles, and quantitative relations were found.

在近几年的研究工作中，我们发现用多数小喷口代替排气的大喷口可使其所产生的噪声中对人干扰的部分大大减少，并求得定量关系。

6·It USES a fast actuated nozzle to follow the exhaust pulse, reducing the turbine inlet area periodically to increase exhaust-gas pressure.

涡流增压器采用了一个快速响应喷头来跟踪尾气脉冲，减少内燃机的进气周期，从而增加尾气排放压力。

7·The sound pressure level changes acutely in shock intersection, and shocks outside nozzle and exhaust plume cause strong noise.

声压级在相交激波点附近出现剧烈变化，喷管出口处的激波和排气羽流造成强噪声。

8·Theoretically, it is proved that for both these engines, the properties of two-phase flow in nozzle can be analysed with a common combined parameter which is equivalent to exhaust velocity.

从理论上证明：对这两类发动机的两相喷管流动特性可以通过一个共同的组合参数——当量排气速度来进行分析；

9·The nozzle is spaced from the exhaust conduit for forming a second flow path between the nozzle and the exhaust conduit.

该喷嘴与所述排气管道隔开，用于在该喷嘴与该排气管道之间 形成第二流路。

10·An assumption is made that the exhaust gas is perfectly ideal, and the gas flow within the nozzle is isentropic.

在分析喷管内气体的流动时，假设工作气体是完全的理想气体，气体的流动是等熵位流。