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- reverse thrust rocket 制动火箭,反向推力发动机
- Reverse thrust air braking are failure. 反喷和减速板故障。
- The scarfed nozzle is used in engines which can produce reversal thrust, or to produce revolving torque on turbine rocket engines at high speed. 摘要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 capability of turbo-pump working in variable conditions is required and important for pump-pressurized variable thrust rocket engine and ramjet propulsion. 对于泵压式变推力发动机和先进的冲压发动机,需要涡轮泵变工况工作,涡轮泵变工况性能是该类发动机研究的一个重点。
- controllable thrust rocket engine 可控推力火箭发动机
- Study on the Reverse Thrust of Water Jet Through Conical Nozzles 锥形喷嘴水射流反推力的研究
- Numerical Simulation of Small Thrust Rocket Engine Plume Flow Field 小推力火箭发动机羽流流场数值仿真
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The geological models of the strata above salt layer include the thrust fault and fault propagation fold, roof plate reversal thrust fault, thrust drapes and syncline above salt layer. 分别进行的地质模型研究表明,盐上层构造地质模型主要有逆冲断层和断层传播褶皱、顶板反向逆冲断层、逆冲推覆体、盐上向斜等构造;
- The fascist soldier thrust his bayonet into the man's body. 那个法西斯士兵把刺刀刺入那人的身体。
- The invader thrust the blade of his bayonet into the woman's heart. 侵略兵把刺刀的刀身刺入那个妇人的心脏。
- One of the small thruster rockets that turned the spacecraft stopped working. 一枚使航天器转向的小型助推火箭停止了工作。
- Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
- The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
- The enemy made a thrust against our troop. 敌人向我军发动了袭击。
- I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- They planned to send a rocket to the moon. 他们计划向月球发射火箭。
- The reverse of the coin was stamped with an eagle. 硬币的反面压印的是一只鹰。
- He thrust the tickets into my hand. 他把票塞进我手里。