A similar effort simulates the launch vehicle digital computer (LVDC) that managed the firing of the rocket engines during ascent into orbit.
类似的工作仿真了在进入轨道期间管理火箭引擎点火的运载火箭数字计算机(Launch Vehicle Digital Computer,LVDC)。
We will develop and launch medium-lift launch vehicles which are non-toxic and pollution-free, improve the new-generation launch vehicle family, and enhance their reliability.
研制发射无毒无污染中型运载火箭，完善新一代运载火箭型谱，进一步提升可靠性。
China has independently developed the "Long-March" launch vehicles, and now ranks among the world "s most advanced countries in launch vehicle fields, which made eye-catching achievements."
我国依靠自己的力量独立自主地研制了长征火箭，在航天运载领域跻身于世界先进行列，取得了举世瞩目的成就。
The system concept, main sub systems, parameters and capacity of China′s new LM-1D(CZ-1D) small launch vehicle are also introduced.
同时介绍中国新的长征一号丁（CZ-1D）小型运载火箭的总体方案、主要系统、参数及运载能力。
Also, China should develop and explore reusable rocket to reduce cost throughly, to raise reliability, and to promote launch vehicle technology.
中国还应研制和探索可重复使用运载火箭技术，从根本上降低成本，提高可靠性，促进中国火箭技术的进步。
The plume effects of rocket engines is the crux of developing a launch vehicle.
火箭发动机排气羽流的影响是研制火箭运载器的一个关键问题。
The upper stage of a launch vehicle accomplishing its mission becomes a serious source of space debris.
完成了有效载荷发送任务之后的运载火箭末级是最具有威胁性的空间碎片源。
A launch vehicle with lateral jet as its attitude control mechanism during ascending stage was proposed.
建立了运载器起飞段侧喷流直接力姿态控制模型。
CZ-2C is a two-stage liquid propellant launch vehicle, which is suitable for launching heavier LEO satellite.
CZ - 2c是适用于发射低轨道、质量较大卫星的二级液体运载火箭。
Engineers at NASA's Marshall Space Flight Center are working on designs for a new giant launch vehicle called Magnum.
美国国家航空航天管理局马歇儿太空飞行中心的工程师们正致力于一被称为“大酒瓶”号的巨型发射运载火箭设计工作。
This paper deals with the yaw channel guidance of the launch vehicle in detail by means of the idea of predictive guidance.
本文用预测制导的思想，具体研究运载火箭偏航通道的制导问题。
The essential characteristics, flight sequence, trajectory design and optimal analysis for air launch vehicle are discussed.
讨论了空中发射运载火箭的基本特点、飞行方案、发射轨道设计和优化分析方法。
Clamp band is the common joint separate equipment between the launch vehicle and the satellite in the international main launch vehicles.
包带锁紧装置是世界上各主要运载火箭大都采用的星箭连接和分离机构。
It is indicated that the metal lic TPS is the one of top priority blue prints of the acreage TPS for the next generation reusable launch vehicle.
指出金属热防护系统仍是下一代重复使用运载器大面积表面热防护系统的优选方案之一。
According to the general design of the cryogenic propellant loading system, a centrifugal pump is used for loading liquid oxygen to launch vehicle.
根据低温加注系统总体设计，采用离心泵加注液氧。
The WSVA and WSVI must be analyzed and designed in a system-level of view, accounting for its coupling with the launch vehicle (LV) and spacecraft (SC).
设计减振和隔振系统，必然要综合考虑其与卫星、运载火箭整体的耦合作用。
He created a number of native teams within the rocket-space complex, heading up the manned spacecraft and heavy launch vehicle development group himself.
他组建了一系列本国的火箭空间体系科研队伍，并亲自带领着一支载人航天飞船与重型运载火箭开发小组。
As for the Space launch System (SLS) designed to launch the Orion Multi-purpose Crew vehicle, Muncy questioned whether the launch vehicle would get built.
至于为发射猎户座多用途乘员运载器设计的航天发射系统(SLS)，Muncy质疑运载火箭是否能得到建造。
In order to work on the coupled loads computation of the launch vehicle and satellite, the latter's manufacturers must provide a satellite mechanical model.
为了进行火箭与卫星的载荷耦合计算工作，卫星方要提供卫星的力学模型。
The application of reliability growth test in the development of the electric products of manned space launch vehicle is analysed and summarized in this paper.
对可靠性增长试验在载人航天运载火箭电气产品研制过程中的应用进行了分析和总结。
Missions for study of the Moon and interplanetary flight required re-equipping the launch vehicle with a third stage to increase its power-mass characteristics.
根据月球研究和行星际飞行任务的需要，为了提高火箭的推重比，要为运载火箭新安装一个第三子级。
A parallel one-dimensional model for transient thermal analysis of the metallic thermal protection system (MTPS) for reusable launch vehicle (RLV) is established.
建立了可重复使用运载器金属热防护系统瞬态热分析的并联一维模型。
The launch vehicle performance-calculation integrated optimization design system is very important in the phase of launch vehicle project argumentation and design.
运载火箭性能计算一体化优化设计系统在运载火箭方案论证设计阶段中有着重要的应用价值。
As tractor, it can also be used for horizontal mating of launch vehicle, horizontal test, horizontal transportation, erecting and transportation of space shuttles.
作为牵引车，还可以运用于运载火箭水平对接、水平测试、水平转运、起竖以及航天飞机的运输等。
Kuaizhou-1A, a Chinese commercial space launch vehicle, has carried out its first mission and sent three satellites into space from the Jiuquan satellite launch Center.
中国商用太空运载火箭快舟一号已经执行首次任务，在酒泉卫星发射中心向太空中发射三枚卫星。
A quadrupole mass spectrometer used during launch vehicle testing and launching is given, and the trend of spacecraft leak monitoring technique and equipment is raised.
文中给出了四极质谱计在火箭试验及发射时的应用实例，并提出航天器泄漏监测技术的发展趋势和监测设备的方向。
High Alphabet modulation is a new modulation method, which is very suitable for safety remote control aboard missile, launch vehicle, manned or unmanned spacecraft, etc.
主字母调制技术是一种新颖的调制方式，非常适合于导弹、运载火箭以及载人和不载人飞船的安全遥控。
The project, known as the Space Launch Initiative, was divided last year into two parts – one focusing on a future launch vehicle , the other on a space station orbiter.
“空间发射倡议”在去年被分为两部分：一部分聚焦于未来的发射装置，另一部分则着力于轨道航天飞机。
This approach for GTO launch trajectory optimization has been testified with predominant performance index, and has great engineering value in launch vehicle system design.
算例分析结果表明所提出的GTO发射轨道优化设计策略的优良性能，在运载火箭总体设计中有良好的应用价值。
This approach for GTO launch trajectory optimization has been testified with predominant performance index, and has great engineering value in launch vehicle system design.
算例分析结果表明所提出的GTO发射轨道优化设计策略的优良性能，在运载火箭总体设计中有良好的应用价值。
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