This paper presents a automatic test platform of small satellite based on virtual instrument.
本文介绍一种基于虚拟仪器技术的小卫星自动测试平台。
Here, the method to predict fault status of satellite based on Gray System Theory is proposed.
研究表明，基于灰色系统理论的航天器故障状态预测方法是可行的。
The most advanced application of the air based and satellite based GPS are specially introduced here.
重点介绍了当前GPS应用的前沿，即空基和星基GPS的应用。
The application of satellite based observational data in global change studies has been made great progresses.
卫星资料在全球变化研究中的应用取得了大量成果。
Basic design constraints of the distributed small satellite based GMTI radar are derived from the clutter rank.
最后从杂波自由度得到分布式小卫星雷达实现地面运动目标指示的基本设计约束条件。
The system would be satellite based and have powerful encryption, as well as other strong security capabilities.
系统将星载和有强大的编密码，还有其它的强大的安全能力。
High temperature often occurs in Satellite based Thermal Infrared Scanning Images (STISI) of the South China Sea before earthquake.
南海在临震前常出现大面积的卫星热红外图像亮温异常。
The modeling of jitter responses analysis of remote sensing satellite based on hybrid interface modal synthesis technique is introduced.
介绍了基于混合界面模态综合方法的遥感卫星动力学模型及其简化计算方案 ；
We established mathematic models of the sensor scheduling for missile early satellite based on the technical characteristics of missile early satellite and the analysis to sensor scheduling.
从导弹预警卫星的技术特点出发，通过对传感器调度分析，建立了相应的数学模型。
The different standards and methods for space object classification are discussed, and a novel classification method for satellite based on the Universal Decimal Classification (UDC) is proposed;
研究探讨了空间目标分类的标准和技术方法，并基于国际十进分类法（uDC）尝试提出了人造卫星的分类方法；
As a recent report from the National Academy of Sciences highlights, these satellites hold tremendous potential for making satellite-based science more accessible than ever before.
正如美国国家科学院最近的一份报告所强调的，这些卫星具有巨大的潜力，可以使基于卫星的科学比以往任何时候都更容易获得。
It continued the efforts, begun in 1961, by Project OSCAR—a US-based group that built and launched the very first nongovernmental satellite just four years after Sputnik.
它延续了1961年由奥斯卡计划开始的行动。奥斯卡计划是一个总部设在美国的组织，在人造卫星“斯普特尼克”之后仅四年就制造并发射了第一颗非政府卫星。
Under the delivery contract, Park Air Systems will also provide SCAT-I satellite-based landing systems with up to 25 airports over the next 3 years.
在交付合同之下，公园空中系统还将在接下来3年，为多达25个机场提供SCAT-1基于卫星的着陆系统。
The exact location of every building on the planet can be known. And satellite-based global-positioning systems will guide a smart bomb to that location on demand.
地球上每一栋建筑都可以被精确的定位，基于卫星的全球定位系统将会根据需要来对那一目标进行精确制导。
Such competition is inevitable, as space technology spreads and other countries are no longer forced to rely on America's good offices for things like satellite-based global positioning systems.
有这样的竞争对手是不可避免的。随着太空科学技术的扩散，其他国家不再为像卫星全球定位系统这样的东西而讨美国欢心了。
The satellite will be based on the space-proven 1300 platform, which has the flexibility to support a broad range of applications, and is designed to provide service for 15 years or more.
该卫星将被定位于经过验证的1300公里的太空轨道上，将能够提供各种广泛的应用，使其设计服务寿命能长达15年以上。
And next year it plans to test a satellite-based system that does not require gantries and can charge according to how congested a road is at that particular time.
明年该局还计划测试一套以卫星定位为基础的收费系统，这样就不用建立公路收费站，只需根据特定时段这条公路的拥挤状况来进行收费。
The satellite-based global-positioning system provides each vehicle with its location on the Earth's surface, to within a few centimetres.
基于卫星的全球定位系统提供了地表上每辆车的位置，精确到几厘米的范围。
But even the new satellite-based radar images still need fine-tuning.
不过即使是新型卫星雷达图像仍有待调整。
Or, you may have to wear a satellite-based pager.
或者，你可以使用卫星寻呼页面。
The second technology is the satellite-based Global Positioning System (GPS), which can determine a vehicle's position to within a few metres.
第二项是基于卫星的全球定位系统（简称GPS），它对车辆位置的判断可在几米之内。
Broennoeysund is the first airport in the world to use satellite-based landing guidance for passenger flights.
Broennoeysund机场是世界上首个利用基于卫星的着陆导航系统进行客机飞行的机场。
The space agency produced the stunning series images using thousands of “satellite-based observations” hundreds of miles above the planet
美国宇航局利用从地球上空数百英里收集的数千份“卫星观测资料”制作了一系列漂亮的照片。
Under the delivery contract, Park air systems will also provide SCAT-I satellite-based landing systems at up to 25 airports over the next 3 years.
根据合同，Park空中系统还将在以后3年，为超过25个机场提供SCAT - 1基于卫星的着陆系统。
Cell phone company Qualcomm (QCOM) has teamed with American Airlines (AMR) to develop satellite-based air-to-ground cellular service.
电话公司奎尔通讯(Qualcomm)与美国航空公司联合提供卫星传导的空地手提电话服务。
Only a few countries can carry out dazzle attacks, but dozens of countries can jam satellite signals using ground-based transmitters to overwhelm their signals.
只有少数几个国家能进行强光攻击，但却有很多国家能利用陆基发射机淹没卫星信号，来干扰这些信号。
In this case, a leading possibility is that the signal originates from an unusual modulation between a GPS satellite and an unidentified Earth-based source.
在这种情况下，最主要的可能性是这道信号来源于一个一颗GPS卫星和未确认的地球发射源之间的不寻常的调制信号。
He told the conference that satellite and ground-based systems showed that sea levels have been rising more rapidly since 1993 than they were earlier in the 20th century.
他在会上报告说：卫星及地面观测系统的观测数据证明，1993年以来海平面加速上升的势头已经超过了20世纪早期。
It should be relatively straightforward to detect these using satellite-based telescopes such as Fermi, which was launched last year.
这应该能相对直接地用太空望远镜探测到，例如去年发射的费尔米太空望远镜。
The satellite-based global-positioning system provides each vehicle with its location on the Earth’s surface, to within a few centimetres.
由卫星支持的全球定位系统为每一辆汽车提供它在地表上的位置，只有几厘米的误差。
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