A new calculation method was proposed for the typical structure of the platelet transpiration flux in the rocket thrust chamber based on the test data of another chamber.
针对典型的层板发汗冷却结构，提出了利用一个推力室的实验数据来计算另一推力室所需发汗流强的方法。
A piezoelectricity measuring system used for measuring rocket thrust vector is introduced. A devices to static accomplish, calibration and dynamic calibration on the system is designed.
重点介绍了一种用于测量火箭发动机推力矢量的压电式测试系统，并设计了对测试系统进行静态标定和动态标定的装置。
How can a rocket engine that generates 5,000 degree steam and 13,800 pounds of thrust form icicles at the rim of its nozzle?
一个能制造出5000度高温蒸汽和13800磅推力的火箭推进器，是怎样使喷口边缘结冰的呢？
Dawn's produce 92 millinewtons of thrust, something like a fiftieth of the amount in a smallish firework rocket.
“黎明”号的离子发动机产生0.092牛顿的推力，就像一个较小烟火火箭推动力的五十分之一。
Dawn’s produce 92 millinewtons of thrust, something like a fiftieth of the amount in a smallish firework rocket.
“黎明”号产生的推进力仅为0.092牛顿，是小型烟花火箭推进力的五十分之一。
We have a Eurofighter Typhoon jet engine plus a falcon rocket which gives us 47,000 pounds worth of thrust.
我们有台风战斗机的喷气发动机再加上一架猎鹰火箭的引擎，这使我们的这辆汽车可以冲刺47000英镑的价值。
The Rocket is highly customizable, allowing you to change; thrust, delay before explosion, explosive force and even the colour of the explosion itself.
火箭是高度可定制的，允许你改变；推力，延迟爆炸之前，爆发力甚至爆炸本身的颜色。
The practical applications of this control system to the hypergolic bipropellant attitude control rocket engines at 30kg and 100kg thrust levels respectively are stated.
说明了该控制系统在30公斤级与100公斤级的双组元燃料变推力姿控火箭发动机中的具体应用情况。
Thrust regulation is a key technology on the solid liquid rocket ramjet engine.
推力调节是整体式固液火箭冲压发动机研究的一项关键技术。
There exists an optimal exit area of secondary nozzle to result in a maximum thrust of rocket ejector in the light of the investigated ejector chamber structure.
在文中所研究的引射燃烧室结构条件下，存在一个最佳二次喷管出口面积，它能使引射火箭的推力达到最大。
On the development process of the variable thrust rocket engine combustion vibra ions are encountered in the low working conditions, we solved this problem finely by lateral baffle.
在研制变推力火箭发动机的过程中，低工况时遇到了燃烧振荡问题，我们采用横向挡流板很好地解决了这个问题。
The design and realization of a variable thrust liquid rocket engine control system is present in this paper.
本文讨论了某型变推力液体火箭发动机数字控制系统的设计和实现。
Flow in injector passages of a variable thrust liquid propellant rocket engine was studied.
本文对变推力液体火箭发动机喷注器通道内介质流动进行求解。
The scarfed nozzle is used in engines which can produce reversal thrust, or to produce revolving torque on turbine rocket engines at high speed.
斜切喷管+常用于产生反向推力，或产生旋转力矩使火箭高速旋转的涡轮式火箭发动机中。
The thrust vector control(TVC) performance test of solid rocket motor is presented in this paper.
本文介绍了固体火箭发动机水下推力矢量特性试验。
A pulse width sampled-data control system for a variable thrust liquid rocket engine is studied both theoretically and experimentally.
本文对变推力液体火箭发动机的脉宽采样数字控制系统进行了理论分析和实验研究。
A pulse detonation rocket engine (PDRE) is a new propulsion system that generates thrust by using high-temperature and high-pressure air produced by pulse detonation waves.
脉冲爆震火箭发动机是一种利用脉冲式爆震波产生高温、高压燃气发出的冲量来产生推力的新型推进系统。
The first native liquid-fueled rocket engine used a liquid oxygen and carbon-hydrogen propellant, provided 5.6 tons of thrust, and was installed in unit e.
第一个使用液氧碳氢推进剂的国产液体燃料火箭发动机被安装在了火箭的E段上，它可以提供5.6吨的推力。
Heat transfer possibly results in the thermal wrinkling of transpiration cooling platelet of the liquid rocket engine (LRE) 's thrust chamber.
液体火箭发动机发汗冷却推力室的结构层板可能出现受热皱损。
By measuring the thrust and lateral forces of solid rocket motor during firing conditions, the thrust vector control performances of jet TAB TVC and movable nozzle TVC were studied.
通过测量固体火箭发动机水下工作过程中的推力和侧向力，研究了扰流片和摆喷管两种推力矢量方式的水下推力矢量特性。
Secondary combustion was experimentally investigated to improve thrust of rocket ejector mode of RBCC, and to find the influence of thermal choke on thrust.
为了提高RBCC引射火箭模态的推力性能，探索热力壅塞对引射模态推力的影响，开展了二次燃烧实验研究。
The severe influence of the rocket engine property, especially its total thrust impulse and work time on the rocket flight performance has aroused great attention among technological workers.
发动机工作性能对火箭飞行性能的严重影响已引起众多研究人员的重视，尤其是火箭发动机推力总冲及其工作时间等重要参数。
Along with the deep development of study, the microjet technology will be possibly applied to control the aerodynamic flow of the high speed aircraft surface and the thrust vector of rocket engine.
并指出，随着研究工作的深入，该项技术还可望用于高马赫数飞行体表面气体流动控制、火箭发动机推力方向控制等。
Rocket pump designs optimized for low and high thrust.
火箭泵的设计，优化的低和高推力。
The upcoming test campaign will validate the system's rocket motor and thrust vector control.
即将到来的测试活动将验证系统的火箭马达和推力矢量控制。
After the first stage burns out it falls back to earth along a parabolic path while the engines of the second stage fire to thrust the rocket into an earth orbit.
当第一级烧毁后，沿抛物线的轨道落到地球，而第二级的发动机点火把火箭发射到地球轨道。
The results show that the sensor designed can continuously measure the two grade thrust of rocket engine, and improve the measuring precision and sensitivity.
分析表明，这种双量程测力传感器既可以连续测量发动机两级推力，又提高了其测量灵敏度和精度。
The results show that the sensor designed can continuously measure the two grade thrust of rocket engine, and improve the measuring precision and sensitivity.
分析表明，这种双量程测力传感器既可以连续测量发动机两级推力，又提高了其测量灵敏度和精度。
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