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- Near space system is a research hotspot,and it s an inevitable trend to construct a near space system. 临近空间是目前的一个研究热点,构筑并分析临近空间系统是该领域发展的必然趋势。
- near space system 临近空间系统
- Eco. Green Space System Planning. 生态绿地系统规划.
- Flies pulling wings : NND, God Liudu God, equally unique space system! 苍蝇拉动翅膀道：NND，神六都上天了，还敢小瞧航天系统的！
- The paper introduces the launch modes and characteristics of the high speed and low speed near space aerocraft. 介绍了高速临近空间飞行器和低速临近空间飞行器的发射方式和特点。
- A subspace-based state space system identification method is applied to identify the model of rotorcraft in hover. 基于其离散状态空间模型，采用子空间方法进行线性系统识别。
- The near space high dynamic vehicle is a trans-aerosphere hypersonic weapon/launch vehicle,and posseses important military application values. 近空间(又称临近空间)高动态飞行器是跨大气层飞行的高超声速武器/运载器,具有重要的军事应用价值。
- When the system equipment discharging needs to carry out the upkeep or disassembly, need arranging empty space system. 排放系统设备需要进行维护或拆卸时，需排空系统。
- Since it is imported in Schriever-3 war game,the military application of near space vehicle has been a research hotspot. 近空间(又称临近空间)高动态飞行器是跨大气层飞行的高超声速武器/运载器,具有重要的军事应用价值。
- Tne Planning of tree and shrub species is an important component in park and green space system planning of cities. 树种规划是城市园林绿地规划的一个重要组成部分,是园林绿化事业带方向性的基础工作之一。
- In cyber-warfare, critical parts of the space system could be attacked from distant computers. 在网络战中，太空系统的关键部分可能遭到来自远方的电脑攻击。
- Astronaut centered design philosophy is a new concept suggested by the authors for manned space system design. 本文提出一种载人航天系统的新型设计思想,即以航天员为本的设计思想。
- Abstract ：In our research on near space aerostat (high altitude airship) simulation and control methods, six degrees of freedom motion equations are deduced. 摘 要 ： 我们在研究临近空间浮空器(高空飞艇)仿真和控制中，建立了飞艇六自由度运动方程数学模型。
- The mechanical analysis and the trimming were performed for a novel near space aircraft which uses the variation in wind speed at high altitude to control its flight path. 对一种利用高空风的风速差控制飞行轨迹的新型低能耗临近空间飞行器,进行了力学分析与配平计算。
- Abstract: Urban green space system is a main type of urban landscape and plays an important role in maintaining and improving urban environment. 摘要:城市绿地系统是城市景观的主要类型，在维持和改善城市生态环境中起着极为重要的作用。
- Road greening is an integrant of city green space system and its plant design is part of the efforts to build an ecologically perfect city. 道路绿化是城市绿地系统的组成部分，其植物景观设计是“生态健全城市”的主要工作之一。
- An athermal space system can be designed by a way of abberation correction upon condition of fixed power of the components. 再在保持光焦度不变条件下进行像差平衡。
- The striding development of a university means the striding promotion of its educational power in a specific space system. 高校跨越式发展就是作为特定系统空间内该高校的教育实力的跨越提升。
- Such weapons, however, risk collateral damage to "friendly" space systems. 然而，这种武器也会有破坏“友方”空间设施的危险。
- The urban ecologic green space system construction is the important material basis for survival and development of modern cities. 摘要城市生态绿地系统建设，是现代城市生存和发展的重要物质基础。
