您要查找的是不是：
- The article studys the diffuser in the active injector altitude simulated test system of solid rocket engine. 对固体火箭发动机主动引射高空模拟试车系统中的扩压器部分进行研究。
- The mechanism of solid rocket motor laser ignition,composition of practical laser ignition system and its key technologies are summaried. 概述了固体火箭发动机激光点火的机理、实用激光点火系统的组成和主要技术关键。
- The external tank and solid rocket boosters are waiting in the VAB. 航天飞机外贮箱和火箭推进器就在该中心等待装配。
- The nozzleless solid rocket motor is a new type of motor which differs from the traditional motor, refers to many subjects and has a very complex system process. 无喷管固体火箭发动机是一种区别于传统发动机的新型火箭发动机,它涉及到的基础知识面广,系统工作过程复杂。
- Aiming at improving the reusability of existing experience in SRM system design,the design method based on knowledge engineering was used for solid rocket motor system design. 以提高固体火箭发动机(SRM)总体设计中设计经验和设计知识的重用为目的,将基于知识工程的设计方法应用于SRM总体设计。
- Did one of the solid rocket boosters somehow burn through its casing? 是否是其中一个助推火箭的外壳因某种原因被烧穿?
- Simulation and test methods of launch dynamics of multiple launch rocket system II. 多管火箭发射动力学仿真与试验测试方法2。
- Launch vehicle: Rocket system that boosts a spacecraft into Earth orbit or beyond Earth's gravitational pull. 运载火箭:将航天器推入绕地球轨道或脱离地球引力范围的火箭系统。
- We shall try by means of a highly simplified development to expose certain advantages and disadvantages of solid propellant rocket systems. 我们想通过相当简单的推导来试图阐明固体推进剂火箭系统的某些优缺点。
- The oscillatory combustion in solid rocket engines can be determined by comparing the pressure measured with copper post gauge to the maximum pressure measured with static electrical measurement system. 因此，用钢柱测压器测出的压强值与稳态压强电测系统测出的最大压强相比较，可以初步断定固体火箭发动机是否存在振荡燃烧现象。
- The analysis on dynamics of multiple launch rocket system(MLRS) are the premise and key for evaluating and improving the performance of MLRS. 多管火箭动力学分析是评估和提高多管火箭性能的前提和关键。
- A.Ciucci,et al. Numerical Analysis of Ignition Transients in Solid Rocket Motors. 余贞勇，固体火箭发动机翼槽内火焰传播机理研究，西北工业大学博士论文，2000.;3。
- The virtual prototype of new Multiple Launch Rocket System(MLRS)combined with mechanism-liquid coupling model is created by using ADAMS software. 基于ADAMS建立了机械系统和液压系统耦合的某多管火箭发射系统虚拟样机。
- Four nozzles, canted outboard, split the exhaust of the solid rocket motor into four equal tails. 四个向外倾斜的喷管把固体火箭发动机的排气流分成四个相等的尾巴。
- The influence of firing orders on vibration characteristics and dispersion of fire of Multiple Launch Rocket System (MLRS) was analyzed. 研究多管火箭射击顺序对其振动特性和密集度等系统性能的影响,为优化射击顺序提高射击密集度提供直接的方法。
- The analysis on dynamics of multiple launch rocket system (MLRS) are the premise and key for evaluating and improving the performance of MLRS. 摘要多管火箭动力学分析是评估和提高多管火箭性能的前提和关键。
- The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated. 文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
- Investigated charring erosive characters of internal insulation of solid rocket motor under flight acceleration. 研究了固体火箭发动机内绝热层在飞行加速度条件下的炭化烧蚀特性。
- Antitank ammunition is faced with flinty challenge, then target sensitive projectile of LMLRS (Long range Multiple Launch Rocket System) emerge as the times require. 反坦克武器面临严峻的挑战，远程火箭末敏弹便应运而生。
- The thrust vector control(TVC) performance test of solid rocket motor is presented in this paper. 本文介绍了固体火箭发动机水下推力矢量特性试验。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
