双语例句
用作名词(n.)
- Rockets with more than one stage are called step rockets.
多于一级的火箭称为多级火箭。 - As the step rocket goes up, some of the stages at the side fall away.
当多级火箭上升时，边上的几级火箭就脱落了。
权威例句
The Optimization of the N-Step Rocket With Different Construction Parameters and Propellant Specific Impulses in Each StageRocket engine with internal chamber step structureA first step to Fluid-Structure interaction inside Solid Propellant Rocket MotorsWeight minimization of a step rocket by the discrete maximum principleOn some time, mass, energy and power characteristics of the interstellar flights in a one-step rocket ☆ : Can the kardashev-type of...Transient Simulation of Liquid Rocket Engines: A Step Towards a More Educated Propellant Choice between Kerosene and MethaneTransient Simulation of Liquid Rocket Engines: A Step Towards a more Educated Propellant Choice between Kerosene and MethaneThe infinite staging rocket - First step to realizationImplicit LES of Compressible Turbulent Flow over a Backward-Facing Step in the Nozzle of Solid Rocket MotorSonda IV Brazilian rocket - The major step for the future national satellite launcher
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