• They emit gases, make noise and keep crashing into each oth.

    它们排放气体发出噪音,并且不断地相互撞击。

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  • If I mess up, I must accept that and not try to put the blame on oth-ers.

    如果不好,我必须接受并且过失推卸给别人。

    youdao

  • This paper tries to define the category by analyzing the relationship between financial management and oth...

    本文尝试从分析财务管理其他相近学科关系界定其学科范畴

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  • Cheaper and more powerful computers enable such OTH radars to more accurately identify ships thousands of kilometers away.

    价格低廉、功能更强大计算机这种超视距雷达识别数千公里之外的舰艇更加精确

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  • Some OTH radars have been modified to take advantage of the flat surface of an ocean, to pick up large objects, like ships.

    一些视距雷达已经获得改进,充分利用大洋平坦表面,捕获诸如舰艇等大型目标

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  • For HF ground wave OTH radar to detect ship targets in the shipboard environment is faced with a range of technical challenges.

    高频地波超视距雷达舰载条件下探测舰船目标面临着诸多挑战。

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  • And the results obtained can be instructional on the design of rhombic antenna and over-the-horizon (OTH) communication system.

    结果表明菱形天线具有较好的性能,所得到结果该类天线视距通信系统设计指导意义。

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  • The operational principles and the development tendencies of sky-wave, ground-wave, and microwave OTH radars are also presented.

    主要论述天波地波微波超视距雷达工作机理及其发展趋势

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  • In this paper, the conception of the model recognition-tracking-coordinate transfer data processor in HF skywave OTH-B Radar is described.

    本文简述了高频天波超视距雷达模式识别、跟踪、座标变换数据处理器概念

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  • The main motive of this thesis is to investigate target classification of HF over-the-horizon (OTH) radar based on multiple frequency feature and poles.

    本文主要研究基于极点特征高频超视距雷达目标识别方法

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  • The airborne OTH target indication radar for ship born helicopter not only provides relay guidance and longer range, but also improves the missile attack accuracy.

    舰载直升机机载视距目标指示雷达不仅能为舰载导弹进行中继制导延长导弹射程而且能够提高导弹攻击精度

    youdao

  • CSEL provides military personnel with precise geo-positioning information and secure, over-the-horizon (OTH) and line-of-sight (LOS) two-way data communications capabilities.

    “作战幸存者/逃逸者定位器”为军事人员提供精确地理定位信息安全,超视距OTH)和视距LOS双向数据通信能力。

    youdao

  • This paper presents an improved arithmetic for extracting and compensating the phase-path variations caused by the ionospheric disturbance in a HF sky-wave OTH radar with FMCW waveform.

    针对采用调频连续波(FMCW)体制的天波超视距雷达的应用场合,提出一种电离层扰动(慢相径变化)补偿改进算法

    youdao

  • The target detection model, booting attack model and using effect model of weapon are (presented) based on process analysis of the over-the-horizon (OTH) attack of the anti-ship missile.

    介绍了空战中超视距目标攻击过程分析了多目标攻击过程工作时序,及火控雷达对空空导弹截获概率的影响

    youdao

  • The target detection model, booting attack model and using effect model of weapon are (presented) based on process analysis of the over-the-horizon (OTH) attack of the anti-ship missile.

    通过对超视距空中机动目标分析合理的假设之后,提出了空空导弹攻击视距空中目标的基本模型

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  • Owing to the decametric wavelength, the angular resolution of High Frequency Surface Wave OTH Radar (HF SWOTHR) is usually coarse especially when dimensions of antenna array are restricted.

    由于工作频段,高频地波超视距雷达分辨力较差,尤其是受限时。

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  • Based on the quantitative analysis and linking to the combat command, it presents the tactical application principles of muti-vessel cross location using the ship-borne microwave OTH radar.

    基于定量分析结合实战要求提出舰载微波超视距雷达进行多舰交叉定位战术应用原则

    youdao

  • Based on the quantitative analysis and linking to the combat command, it presents the tactical application principles of muti-vessel cross location using the ship-borne microwave OTH radar.

    基于定量分析结合实战要求提出舰载微波超视距雷达进行多舰交叉定位战术应用原则

    youdao

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