rocket engine的例句大全

Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal-angle helix) groove can improve firebox coolant capability greatly.

将液体火箭发动机燃烧室的冷却通道设计为斜航线（等倾角螺旋线）槽形，可以大幅度改善燃烧室的冷却性能。

Firstly, the principle, components and control of variable thrust rocket engine are discussed. Then, the regulating ways and the adoptable technologies of thrust are studied, and the applications in astronavigation are analyzed.

论文首先阐述了变推力火箭发动机的工作原理、组成与控制，研究了推力调节途径和可采用的技术手段，并对它在航天领域的应用进行了分析。

The purpose of the paper is to study the interior ballistics in nozzleless booster with solide propellant rocket ramjet engine with one dimension quasi steady equations.

采用一维准定常方法，对整体式固体火箭冲压发动机的无喷管助推器内弹道进行了计算。

It is realized: when ballistic missile in boost phase is intercepted with CW Laser, its liquid storage and solid rocket engine shells are the brittlest, the survivability is very low;

认为：用激光拦截助推段弹道导弹时，其液体贮箱壳体和固体燃料发动机壳体是最易损的，生存能力很低；

Materials and application methods of solid lubrication applied to bearings in jet aeroplane engine, liquid propellant rocket, space vehicle, driving mechanism of neuclear reactor, and high temperature bearing are presented.

本文介绍了喷气式飞机发动机轴承、高温轴承、液体燃料火箭轴承、宇宙飞行器轴承及原子能反应堆驱动机构轴承用的固体润滑材料与润滑法。