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- To meet the requirements of economic development and reinforcing our national defence, studying large deployable space antennas become more and more imperative. 为了满足我国国防建设和经济建设的需要,急需研制空间大型可展开天线。
- deployable space antenna 可展开空间天线
- The thesis firstly depicts the components of the space antenna, also devising antenna"s deployable machine and the antenna"s reflection paraboloid. 本文首先介绍了径射状可展桁架天线的结构组成,并进行了展开机构、支间绳索和反射抛物面初步设计;
- Based on flexible multi-body system dynamics theory, kinematic and dynamics equations of deployable space cable-pole structure are derived. 基于柔性多体系统动力学理论,推导了可展空间索杆结构的运动学与动力学方程。
- Membrane material is widely used to form deployable space structural systems, including solar arrays of various designs. 薄膜材料广泛运用于太空可展开航天器,薄膜的折叠和展开分析是其中的关键技术。
- The Laser Interferometer Space Antenna, LISA, is a detector that will fly in space. LISA(全称空间天线式激光干涉仪),是一个空间的探测器。
- Deploying space activities rationally. 合理部署各种航天活动。
- ESA’s deep space antenna in New Norcia, Australia received the signals, including images from Herschel as it separated from the Planck satellite below it. 欧空局的深空天线在新诺尔恰,澳大利亚收到的信号,包括图像,因为它从赫歇尔脱离普朗克卫星下方。
- Space antenna is applied widely in many domain, such as moving communication, earth observation and space exploration.The develop of space antenna is concerned prodigiously. 大型可展天线在移动通讯、大地观测和太空探测等领域中具有十分重要的应用前景,其研制工作受到人们的极大关注。
- deployable space panel and shell structure 空间可展板壳结构
- deployable space truss structure 空间可展桁架结构
- inflatable space antenna reflector 充气展开天线反射器
- Deployment analysis of deployable space panel and shell structure 空间可展板壳结构的展开分析
- Tell that joker to stop using my parking space. 叫那个家伙不要占用我的停车场。
- There is plenty of space here to move about. 这里有很大的活动空间。
- Constraint Violation Stabilization for Quasi-static Deployment Analysis of Deployable Space Truss 空间可展桁架拟静力展开分析的违约稳定方法
- We're a bit cramped for space in this attic. 在这间阁楼里我们有点活动不开。
- There isn't much space left for your luggage. 剩下的地方不太够你放行李的。
- It's easier for small car to find a parking space. 小型汽车比较容易找到停车空地。
- Space deployable antenna is composed of a reflective mesh and a deployable truss, forming a mesh parabolic surface. 空间可展天线由索网和可展构架组成,形成索网抛物面形反射面。