stage rocket उदाहरण वाक्य

उदाहरण वाक्य

1. The operation makes upper-stage rockets and turbopumps for the space shuttle's main engine.
2. :Sounds like a multi-stage rocket, only less efficient and more complex.
3. It is China's first upper stage rocket engine to adopt the staged-combustion cycle.
4. NASA is focusing on multi-stage rockets for the second generation spaceship.
5. The slightly worrysome part is that this was a multi-stage rocket.
6. It does research and is developing a lower-stage rocket with a Russian company.
7. It was the site where the first single-stage rockets with multiple engines were tested.
8. The idea with a one-stage rocket is to save money.
9. The Rehbar-I was a two-stage rocket with all solid-propellant motors.
10. The projectile design therefore included a one-stage rocket which ignites some time after launch.