空间技术

此外还有关于交通、环境和空间技术以及数学、物理和化学的房间。

There are also rooms on transport , the environment and space technology , as well as math , physics and chemistry ．

B企业是我国最早从事空间技术研究的单位之一，是以研制为主的高技术企业。

Business enterprise B is one f the earliest enterprises engaged in space technology . It is a high-tech enterprise based on developing .

在建造国际月球科研站项目的框架内，中俄两国利用在空间科学、空间技术和空间设备等方面积累的经验，将共同制定建造国际月球科研站的路线图，并开展紧密合作。

Through this program , China and Russia will take advantage of their expertise and experience in space science and technology and spacecraft to produce a plan for the station and will cooperate closely on the following steps .

基于混沌相空间技术的输沙量预测BP网络模型

BP neural networks model of forecasting sediment discharge based on chaos phase space

马克·弗劳恩费尔德是《MAKE》杂志主编、流行博客《波音波音》创始人之一。《波音波音》未来主义及网络空间技术。

Mark Frauenfelder is editor-in-chief of MAKE magazine and co-founder of Boing Boing , a popular blog with roots in futurism and the technology of cyberspace .

应用空间技术GPS监测地震

Monitoring earthquake by using GPS

空间技术对MEMS技术的需求主要体现在两个方面；

The requirements of aerospace technology to MEMS technology consist of two aspects .

结合向量空间技术、Agent技术、Web日志挖掘等技术提出了一个基于概念的数字图书馆个性化信息检索模型。

This paper presents a concept-based personalized information retrieval model in digital library which uses many technologies including vector space , Agent and Web log file mining .

该文对承担大部分中国卫星研制的中国空间技术研究院（CAST）管理现状作了说明；

Management status quo about Chinese Academy of Space Technology ( CAST ), the producer of most chinese satellites , is introduced .

认为观测精度比较好的仪器，例如PZT，子午环，还有很多工作要做，在天体测量学以及地球物理学领域内，空间技术并不能完全取代经典手段。

In astrometric and geodynamic areas the classical instruments will not be fully replaced by space technology .

空间技术和GIS技术被许多国家和地区广泛用于规划，然而在非洲大多数国家它们尚未被广泛采用。

Space and GIS technologies are widely used for planning in many parts of the world , yet they have yet to be widely adopted across most of Africa .

TML借助于模式的继承和多名称空间技术，统一了数据的表示，借助于XML编程界面简化了数据文档的处理，使系统更加易于维护。

With the help of inheritance and multi-namespace technology , TML unifies and enhances data ex press ;

随着Internet在全球互联通信中获得的巨大成功，空间技术的快速发展，未来通信领域如何拓展到太空中将成为了一个热门的研究方向。

With the tremendous success of Internet in the global and the rapid development of space technology , how to expand the communications to the space will become a popular research field in the future .

随着空间技术和短波光学技术的发展，空间软X射线&极紫外波段观测研究逐渐成为空间天文学研究的重要组成部分，尤其是在这一波段的空间对日观测已成为天文学研究的重点。

The space observation in soft x-ray and extreme ultraviolet ( EUV ) region is an important portion of the space astronomy and an effective solar observation method developed increasingly .

随着空间技术的发展，极紫外-软X射线波段的太阳观测研究逐渐成为空间天文学的重要组成部分。

With the development of space technology , the solar observation in space has become a significant part of the space astronomy in the extreme ultraviolet and soft x-ray region .

据新华社报道，中国空间技术研究院已经宣布，计划将于11月份发射全球首颗X射线脉冲星导航卫星（XPNAV－1）。

The China Academy of Space Technology has announced plans to launch the world 's first X-ray pulsar navigation satellite ( XPNAV － 1 ) in November , Xinhua reported .

Internet用户可以随时随地的访问WebGIS站点所提供的GIS服务（浏览地理空间技术、制作专题地图、分析检索空间数据等）。

Internet users can access the Web-GIS site whenever and wherever possible to enjoy the sight of providing GIS services ( browsing space , making thematic maps , analysis and retrieval of spatial data etc. ) .

在对输沙量时间序列混沌特性分析的基础上，利用嵌入相空间来确定前期影响因子，建立了基于混沌相空间技术的BP神经网络模型。

Based on analysis of chaos characteristic of sediment discharge time series , BP neural networks model based on chaos phase space is proposed to forecast the sediment discharge through embedding dimension .

对在空间技术中，具有一刚杆，两柔杆加上刚性负载所组成的三维机械臂系统，采用Gear算法进行数值仿真。

Numerical simulation based on the Gear algorithm is applied to the 3-D manipulator system used in the space technology , which is consisted of one rigid rod , two flexible rods with rigid load .

随着空间技术的发展，对GPS导航、定位与定轨的精度要求越来越高，且要求能进行快速动态解算。

With the development of spatial science , the precision of GPS navigation , positioning and orbit determination is required higher and higher , and the parameters are required to be solved dynamically and rapidly .

紧接着，根据这个架构，我们结合中国空间技术研究院IDS系统的实际需求，提出了一个基于SOA架构的IDS系统的解决方案。

Then , according to the architecture and combining the demands of China Space Technology Academy IDS system , the paper puts forward a solution for IDS system based on SOA architecture .

MEMS技术是将常规IC工艺和微机械加工独有的工艺相结合，在生物技术、医疗卫生、空间技术、无线通讯等方面有着巨大的经济与军事价值。

MEMS technology is the combination of conventional IC technology and unique micro-machining technology , which holds great economical and military value in biotechnology , health care , space technology , wireless communications .

基于时延和旋转不变子空间技术（ESPRIT），本文提出了一种新的欠采样宽频带信号频率的高分辨估计方法。

Based on an auxiliary time-delay channel and ESPRIT approach , a new algorithm for wide band frequency estimation with sub-Nyquist sampling was proposed .

采用截止到2003年GPS观测数据和1997年的VLBI观测数据，利用它们的站速度信息，组合解算完全基于空间技术的板块运动参数；

In this paper , adopting GPS data 2003 and VLBI data of 1997 , meanwhile using their station velocities information , we solved the plate motion parameters thoroughly based on space technique .

近年来，由于X射线光刻技术，空间技术，以及激光引爆的惯性约束聚变（ICF）的过程诊断等的需求，X射线成像技术迅速发展。

In the latest years , x-ray imaging technology has developed fast in order to meet the need of x-ray photo-etching , spatial exploration technology , high-energy physics , procedure diagnosis of inertial confinement fusion ( ICF ) etc.

本文将ESPRIT技术与信号子空间技术相结合，给出了信号方向向量的完整表达式。

Based on the combination of the ESPRIT with the signal subspace technique , a complete expression for the signal direction vectors is derived in this paper .

讨论了InSAR与GPS等其它空间技术组合的可能性，提出了GPS/VLBI/SLR/InSAR组合的新设想，并详细讨论了该方法在地球动力学、现代地壳运动、地球体积和形状变化研究中的应用。

A new notion of GPS / VLBI / SLR / InSAR combination is brought forward , its application to study of present day crust movement and changes of the earth 's bulk and figure are discussed as well .

奥兰多的Scrum聚会提供了独特的开放空间体验，HarrisonOwen主办了一次开放空间的活动，可以说他是“开放空间技术之父”。

The Scrum Gathering in Orlando provided a unique experience in Open Space when it hosted an Open Space event facilitated by Harrison Owen , arguably the " Father of Open Space Technology " .

针对GPS信号C/A码的周期重复特性，联合CAB算法和子空间技术提出了一种盲自适应波束形成方法。

Aimed at the cyclic character of GPS C / A signal , a blind adaptive beamforming algorithm for Global Positioning System ( GPS ) is proposed in this paper , which combines the Cyclic Adaptive Beamforming ( CAB ) algorithm with subspace technique .

空间技术、测控技术、信息技术、3S技术的开发与应用使人们能够及时、有效地获取更多的资料和信息；

At the same time , the development and application of spatial technology , of measuring and control technology , of information technology and of 3S technology also enable Man gain more data and information timely and efficiently .