空间平台
- 网络space platform
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空间平台武器系统传递对准匹配方式
Various Matching Manners of Transfer Alignment for Weapon System on Space Platform
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美军临近空间平台的开发利用及对我军的启示
Exploitation of American Military Near Space Platform and Its Inspiration to Our
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为了能从空间平台对地球进行全面的观测,NASA等机构将在平台上安装各种遥感仪器,然后把它们射入太阳同步极轨道。
The platforms will be developed and equipped with remote sensing instruments and will be launched into sun-synchronous polar orbit so that all parts of the globe can be viewed .
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它基于文献[2]所描述的一套系统预警(Earlywarning)方法(模型),针对日本航天大系统中面向空间平台EW问题展开了应用分析,所得结果令人满意。
Basing on a set of system early warning method ( models ), which is described in reference [ 2 ] , it develops an applied research about " SPACE PLATFORM " early warning problem in aerospace large-scale system of Japan , which leads to content result .
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本文根据空间平台上高分辨率对日观测的需要,设计出一种可以在四个极紫外波段对日同时成像多光谱太阳望远镜(EUT);
In this thesis we designed a EUV multi spectrum space solar telescope ( EUT ) based on the requirement of high angular resolution and wide field of view for solar observations ;
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基于贪婪算法的近空间平台区域覆盖优化设计
Optimization of near-space aerocraft track for regional coverage based on greedy algorithm
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临近空间平台辅助的超低空目标无源跟踪算法
Near-space platform aided passive tracking algorithm for super-low-altitude targets
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空间平台与卫星成本的比较
A comparison of costs between satellite and space platforms
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九十年代的日本空间平台方案
Japanese Space Platform Concepts in 90 's Spatial Planning
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空间平台在空间对抗中的应用研究
Application Research of Space Platform in Space Confrontation
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近年来,临近空间平台成为各大军事强国研究的热点。
During the past years , near-space platforms become the researching hotspot of major military powers .
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随着空间平台相关应用的推进,其轨道机动技术已经成为研究的重点。
With the development of space mobile platform application , the orbital maneuver technology has been becoming the focus research .
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临近空间平台是新型平台,其特性是人们最想了解的,也是研究的首要任务。
Near-space platform as a new platform , its features are what people most want to know , and is also the primary task .
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利用机器视觉技术,并结合家庭智能空间平台提供的环境信息,实现了正确理解人的意图、准确识别人的反常习惯行为和突发异常事件。
Using machine vision technology combined with intelligent space information , we can detect abnormal habits behavior and real-time unexpected accident , recognize human intention .
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在这儿我们有空间平台,大家可以发现在场景中有许多精致的小摆设和一些漂亮的材质。
We 've got our space platform here , and you can see we 've also got a lot of great doodads in this environment , some wonderful texture work .
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本文讨论了近空间平台为实现高分辨率和宽测绘带所具有的优势,并与机载/星载平台进行了比较。
This thesis starts from the contradictions of high resolution and wide swath , discusses a new field of space named near-space by which to realize these two goals with more advantages than space borne and airborne .
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摘要空间技术的发展,尤其是载人飞船、空间平台、空间站等大型航天器的出现,对航天热控技术提出了新的挑战。
With the development of space technology , especially the emergence of spacecraft , space platform , space station and large-scale space vehicle , there is an urgent need for the development of aerospace thermal control technology .
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本文概述了美国、西欧、日本和苏联空间平台的研究、发展和应用的状况和趋势,并进行了综合性分析。
This article summarizes the status and trend of the research , development and application of the space platforms in USA , West Europe , Japan , and the Soviet Union , It also gives the comprehensive analysis .
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本文以空间平台对空间目标采用光测图像方法进行观测为背景,研究了基于直线特征重建空间非合作目标三维结构和测量空间合作目标分离后与空间平台相对位姿的有关算法。
In this dissertation , the methods and algorithms based on line feature are studied , by using which 3D structure of non-cooperative targets is recovered and relative pose between separated cooperative targets and the space platform is measured .
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归纳了纳税筹划的四个主要依据,即法律依据、会计制度依据、税收制度依据和财务理论依据:分析了纳税筹划空间平台的具体内容及其影响因素。
Four main foundations for making out tax planning approaches are summarized , they are law foundation , fiscal system foundation , revenue foundation and financial theory foundation ; The detail contents and their influence factors of tax planning space basis are analyzed .
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为了增加信道的非相关性,一般传统的方法是增加天线间距,但受制于有限空间平台(如基站和移动台)的大小。
In order to approach the uncorrelated channel case , a conventional and known alternative is to increase the antenna spacing , but this cannot be done easily for limited space platforms such as the base station as well as the mobile station .
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星敏感器作为目前精度最高的姿态测量器件在航天任务中得到了广泛应用,无论是地球轨道卫星还是深空探测器,大型空间平台还是小型卫星,高精度的姿态确定系统几乎都采用了星敏感器。
Star sensor is widely used in a majority of spacecraft attitude determination missions due to the high accuracy . No matter what geostationary satellite ( GEO ) or deep space explorer , large scale space platform or small satellite , attitude determination systems almost adopt star sensor .
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GIS支持下的广州市城市地下空间信息平台建设
The Construction of GIS-based Underground Space Information Platform in Guangzhou City
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矿区GIS地测空间信息平台构建
Construction of GIS-based Geologic Survey Spatial Information Platform in Mining Area
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电子政务与GIS的关系突出体现在:GIS是电子政务的地理空间定位平台;
The close relationship between electronic government and GIS can be synthesized as follows : GIS is the geographic spatial positioning platform of electronic government construction ;
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NET技术,分管理员、教师、学生三个子平台,采用教师-课程-班级-学生的层次结构建立服务器物理目录,建立了合理有效的实验室作业空间管理平台。
NET technology , it composes of three sub-platform of administrator , teacher and student . The system sets up an effective and reasonable platform with physical hiberarchy directory space allocation by the structural relationship of teacher-course-class-student .
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为指导四环空间稳定平台控制系统的设计,应用坐标变换及Euler动力学方程推导了平台的运动及动力学方程。
The kinematics of a four-gimbal space-stable platform system was analyzed using a coordinate transformation and the Euler kinetics equations to design the platform control system .
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通过Windows钩子将DLL插入进程的地址空间,平台可以随时阻止工具对任意消息的处理,或者在工具对任意消息进行处理的前后,加入对该消息的用户自定义处理。
Using the Windows hook to make DLL inserted into the address space of a process , the platform can prevent a tool from processing any message at any moment , or can add the customized operations for any message before or after the tool processes the message .
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OTV作为一种空间机动平台,可靠的在轨发射能力是实现其任务使命的重要前提条件。
Reliable on-board launch ability is the precondition of executing the task of OTV ( Orbit Transfer Vehicle ), which is a maneuvering platform .
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空间机动平台在轨激光推进技术研究
Research of laser propulsion technology used in orbited space mobile carrier