多级火箭 meaning in Chinese
composite rocket
many-staged rocket
multi stage rocket
multi-step rocket
multiple step rocket
multiple-step rocket
multistage rocket
staged vehicle
steprocket
Examples
- One of the ways to make step rockets is to put the stages side by side at the bottom
制造多级火箭的一种方法是把各级火箭并排放在底部。 - The regularlty of the maximum velocity ' s change for multi - stage rocket of parallel type when the effective jet velocity of every stage increases in order
各级有效喷速依次递增时并联型多级火箭的最大速度值变化规律 - The multi - stage rocket will jettison its aft stages when fuel in these stages is exhausted . this reduces the weight of the rocket and increases its speed
多级火箭会把燃料用完的尾一级火箭依次分离丢掉，以减轻火箭的重量及增加速度。 - The multi - stage rocket will jettison its aft stages when fuel in these stages is exhausted . this reduces the weight of the rocket and increases its speed
多级火箭会把燃料用完的尾一级火箭依次分离丢掉，以减轻火箭的重量及增加速度。 - During its storage , transportation , maintenance and service , the solid rocket motor ( srm ) may encounter many incidents such as being dropped onto the ground while being hoisted up , crashing when vehicle turns over during transportation , being struck heavily in takeoff or landing accident while being carried by airplane , impacting with launch platform or buildings when there is abnormality during launch of multiple - stage rocket . impact of great intensity takes place in such accidents , which will lead to srm ignition or explosion
固体火箭发动机在贮存、运输、维护及使用过程中可能遇到各种意外机械撞击激励,例如:吊装过程中跌落,运输过程中因交通事故发生翻覆碰撞,机载固体导弹挂飞时因载机发生起降事故导致高速冲撞,多级火箭发射初期因发射异常与发射架或地面建筑物发生碰撞等,固体火箭发动机将受到剧烈机械撞击载荷作用,导致其着火燃烧甚至爆炸。