- 更多网络例句与电离层的相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this dissertation, EISCAT radar observations and computer numerical simulation methods are involved to study the climatologic characteristics of polar ionosphere and their mechanisms, as well as the polar ionospheric responses to magnetospheric particle precipitation and convection electric field. Then, with the help of the numerical computation, the EISCAT data are employed to invert the energy spectra of auroral precipitating particles and their responses to magnetic storms and substorms.
本文联合利用EISCAT雷达数据和计算机数值模拟手段,以雷达探测数据为基础,数据分析和数值模拟、理论研究相结合,研究了极区电离层气候学特征与机制,磁层粒子沉降和对流电场对极区电离层的影响,并利用雷达数据反演极光沉降粒子能谱特征及其对磁暴和亚暴的响应。
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It is well known that the ionospheric electric fields and currents play important roles in the ionosphere electrodynamics.
电离层中的电场、电流及其相关电动力学过程对电离层的形态、结构与变化有着十分重要的影响。
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The first successful radio range-finding experiment occurred in 1924, when the British physicist Sir Edward Victor Appleton used radio echoes to determine the height of the ionosphere, an ionized layer of the upper atmosphere that reflects longer radio waves.
首次成功的无线电范围内调查试验发生在1924年,当英国物理学家尤德爵士维克多阿普尔顿使用的无线电回波,以确定高度,电离层,电离层的上层大气,反映了较长的无线电波。
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In radio communications, one of the three regions which form the ionosphere.
在无线电通信中,电离层的三个分区之一。
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This is more like high heat in your Ionosphere and this will provoke quite a bit of action.
很有可能是在电离层的高热,这将引发一些反应。
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A simulation study on the effects of particle precipitation on the polar ionosphere was carried out in this paper.
1前言极区电离层通过对流电场、沉降粒子、场向电流和磁层紧密耦合在一起,在太阳风-磁层-电离层的耦合过程中起重要作用。
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The comparison of simulation and observation shows that the model not only reproduces well diurnal change during magnetically quiet periods, but also can reflect the basic characteristics of ionospheric disturbance during magnetic storm times.
模拟和观测的结果表明,模型不仅能够较好的反映出宁静日电离层的昼夜变化,而且可以反映出磁暴期间电离层扰动的基本特征。
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By measuring the instantaneous value of short-wave spectrum, we can get an important parameter of the local ionosphere, foF2, and then work out the MUF of the electrocircuit.
通过对测试结果进行统计分析可以得出:短波频谱的一阶矩ICF和电离层F2层临界频率f0F2具有很好的相关特性,通过测量短波频谱的瞬时值可以得到本地电离层的重要参量f0F2,进而可以计算出电路的最高可用频率。
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The data of the ionospheric critical frequencies, f0F2 and f0E, observed by a Digisonde Portable Sounder (DPS-4) at Zhongshan station of Antarctica in 1996, the hemispheric power index and the midnight equatorward boundary of the aurora estimated by the observation of American NOAA and DMSP satellites are used to examine features of the polar ionosphere.
本文利用1996年的电离层数字测高仪DPS-4所测的f0F2、f0E以及美国NOAA和DMSP卫星观测估算的半球功率指数和午夜极光区赤道侧边界纬度等资料,考察中山站电离层的极区特征。
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Due to the complicated nature of the coupling processes between polar ionosphere and magnetosphere as well as thermosphere, however, here still remain lots of questions need to be further studied, such as the relationship between convection electric field and polar ionosphere, the mechanism of auroral particle precipitation, the origin of magnetospheric particles and so on.
如,极区电离层背景变化的气候学特征,对流电场与极区电离层的相互作用关系,以及极光区粒子沉降的机制和磁层粒子起源等等。
- 更多网络解释与电离层的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Chaperon winding:理佩龙线圈(电阻器的线圈,偶数层反向绕制而成)
理佩龙线圈(电阻器的线圈,偶数层反向绕制而成) Chaperon winding | 查普曼层,D电离层 Chapman layer | 爪具,夹子,制动片,[虎]钳口,颚板 chaps
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chapman layer:查普曼层,D电离层
理佩龙线圈(电阻器的线圈,偶数层反向绕制而成) Chaperon winding | 查普曼层,D电离层 Chapman layer | 爪具,夹子,制动片,[虎]钳口,颚板 chaps
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upper ionized layer:高电离层
unassailable 攻不破的 | upper ionized layer 高电离层 | Aristotle 亚里斯多德(古希腊大哲学家,科学家)
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ionosphere:电离层
5.电离层(Ionosphere):离地表三百公里附近,由于高度高,空气稀薄,中性气体密度低,在白天受到阳光的照射后,中性分子、原子气体吸收光能发生光化游离现象(Photon Ionization)后,由于密度低,碰撞频率小,不会立刻全部重新结合(Recombination)成中性粒子,
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ionospheric:电离层的
pseudorandom 伪随机的 | ionospheric 电离层的 | atomic clock 原子钟
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ionospheric disturbance:电离层扰动
[编辑本段]电离层扰动 电离层扰动(ionospheric disturbance)电离层结构偏离其常规形态的急剧变化,又称电离层骚扰. 电离源的突变、非平衡态动力学过程、不稳定的磁流动力过程和某些人为因素等,都可引起电离层扰动. 它常严重影响电离层中无线电波的传播.
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loran:导航系统
奥米加导航系统(OMEGA)需要它,罗兰远程导航系统(LORAN)试图围绕它工作,GPS受它阻碍. 不象用地基系统来进行低频电波传输,GPS应用的是穿过电离层的无线电信号. 电离层,位于50km以上直至几个地球半径,随时间既不是均质的也不是常数不变的.
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magnetosphere:磁层
顶部温度可达1000k°(太阳大年可达2000k°).电离层的中上部都在这里.这里平均温度在1727℃.三,磁层(Magnetosphere):在逃逸层外已经基本没有什么地球大气物质,只分布着地球磁场和被其捕获到太阳风粒子,磁鞘(Magnetosheath)目前可以看作地球大气层的边界了,
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Eleri Pryse IITC:南极电流大气的无线电断层X光摄影成像
179 Shei la Kirkwood 北极大气过程:从对流层到磁气圈 | 205 Eleri Pryse IITC南极电流大气的无线电断层X光摄影成像 | 258 Evgen i Timofeev 与超级电极光有关的电离层和低大气层现象的实验性研究
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electrojet:电离层中的电急流
electrodialysis 电渗析 | electrojet 电离层中的电急流 | electromembrane technologies 电隔膜技术