卫星系统
- 与 卫星系统 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The key thing that we see is needed alongside this tracking system is to have pilots onboard every large ship that traverses the Great Barrier Reef World Heritage area," the BBC quoted Richard Leck of WWF Australia as saying. Such professional navigators, he said, can prevent accidents."Most of the incidents that occur within the World Heritage area are due to human error.
BBC援引世界自然基金会澳大利亚分部的理查德●雷克的话称:&我们认为除了卫星跟踪系统之外,另一个重要措施就是每一艘横渡大堡礁世界遗产区域的船上都要有专业领航员,&他还表示,这些专业导航者能避免事故发生:&绝大多数在世界遗产区发生的事故都是由人为错误造成的。&
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Both remain in service with the Northern Fleet, and each are armed with 24 missiles and have Kasatka-U receivers for communication with the Legenda system.
两艘艇目前均在北方舰队服役,每艘装备24枚导弹并且有与Legenda卫星侦查系统通讯的Kasatka-U接收机。
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Lobal Positioning System is the only perfect kind of new-generation precise satellite navigation system. GPS has been widely concerned on military and the civilian since it was used, which has been developed rapidly, for its characteristics of providing all-global, continuous, real-time and high accuracy 3-D positioning and velocity as well as time.
PS是目前世界上唯一最完善的新一代精密卫星导航定位系统,由于其具有提供全球范围的、连续的实时三维位置、速度信息和精确授时等功能,自投入使用以来,就得到了各国军事和民用部门的普遍关注,并得到了迅猛地发展。
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Li-ion battery is preferred in the demand of high dependency and safety because of its high energy-weight ratio, high voltage and memoryless effect .
中文摘要微小卫星的发展对其电源系统设计提出了小型化和集成化的要求,而锂离子电池以高能比,高电压和无记忆效应等优点,很好的满足这些要求。
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A LEO and a MEO constellation schemes for China are designed in this chapter with the method. The statistical results have shown that the coverage performance of these two schemes is excellent.
区域性卫星移动通信系统对于发展中国家具有十分重要的意义,特别是对于中国这样幅员辽阔且在广大农村地区缺乏基本通信手段的国家。
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The modeling of dynamic Topology of inter satellite links network was designed by using Walker constellation for MEO satellite communication system.
MEO卫星通信系统星际链路网络的动态拓扑建模采用Walker星座设计。
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Firstly, the new single and combined analytic error models of cumulative geoid height influenced by four error sources including the intersatellite range-rate of interferometric laser ranging system, orbital position and velocity of GPS receiver and nonconservative force of accelerometer from GRACE Follow-On satellites are established using the power spectrum principle, respectively.
第一,基于功率谱原理分别建立了新的GRACE Follow-On卫星激光干涉星间测量系统星间速度、GPS接收机轨道位置和轨道速度以及加速度计非保守力误差影响累计大地水准面的单独和联合解析误差模型。
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He said that although some satellite "overage", but the system is unlikely to fail, there is likely to be a minor error accuracy.
他表示,虽然有的卫星&超龄&,但系统完全失效的可能性不大,很可能只是准确性出现细微的误差。
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艇内装饰豪华,美观大方,乘坐舒适,布局巧妙,备有卧室、卫生间、电视、音响等生活设施,可满足长时间航行的需要,配备的罗经和GPS卫星定位导航系统及水深探测仪器更使您在海上、江湖、河川安全驾驶及水下情况一目了然。
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For the demand of low orbit satellite communication system requiring, designs the quadrifilar helix antenna was designed.
根据低轨道小卫星通信系统对天线的要求,文章对四臂螺旋天线进行研究。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。