不受大气电的影响。
早在20世纪初,尼古拉·特斯拉就提出利用巨型线圈,通过大气对流层将电输送到千家万户。
At the beginning of the 20th century, Nikola Tesla proposed using huge coils to transmit electricity through the troposphere to power homes.
磁暴还会对高层大气存在加热作用,改变其密度计组成,中断无线电通信与GPS装置。
Magnetic storms also heat the upper atmosphere, changing its density and composition and disrupting radio communications and GPS units.
充气式航天器并不是什么新颖的想法,NASA的第一颗通讯卫星回声1号实际上就是一个宽30米的聚酯薄膜大气球,它是用来发射来自地面的无线电广播的。
The idea of inflatable spacecraft is not new. The Echo I - NASA's first communication satellite - was essentially 100-foot-wide Mylar balloon that reflected radio transmissions from the ground.
太阳风冲击高层大气时,风暴中的电粒子会与大气层的原子发生反应,地球磁场就把这些粒子卷入两极。
When the solar wind smashes into the upper atmosphere, the particles are swept.
观察动态风速天气,包括雷达,国家海洋和大气局无线电广播。
Views of anemometer weather gear in action, including radar, NOAA radio.
不是,尤其不能用无线电联系,除非通过某些可以被大气层吸收的波长进行联系。至于从科学探索的角度出发,这些空间站是非常有用的。
Not particularly through radio communication, except on certain wave lengths that are absorbed by the atmosphere. But as points of departure for exploration they'll be very useful.
要改善我国特别是城市大气环境状况,实行“以电代煤”是一条最有效的途径。
To improve the air condition of urban areas, the most effective way is to replace coal by electricity.
无线电掩星技术是一种探测地球大气的崭新途径。
The radio occultation technique is a new way to explore the Earth's atmosphere.
无线电掩星技术能提供高精度、高垂直分辨率、全球覆盖的地球电离层和中性层大气剖面。
Radio occultation technique can provide the Earth's ionospheric and neutral atmosphere with high accuracy, high vertical resolution and global coverage.
针对某型飞机航电系统地面试验的需要,设计了一套大气数据计算机激励器系统。
To meet the needs of certain type of aircraft avionic system ground test, a set of air data computer stimulating system was designed.
风廓线雷达是用于大气风场探测的无线电遥感系统,实践表明它是一种很有发展前途的测风设备。
Wind profiler radar is a radio remote-sensing sounding system for detecting the atmosphere wind, which is proved to be an attractive and future wind-measurement instrument.
由于大气干扰,无线电节目听不清楚。
The radio program was indistinct because of the atmospherics.
探讨了空基无线电掩星技术应用于遥感地球大气参数方法,并将该方法编制成资料处理软件。
The way of remote sensing of terrestrial atmospheric parameters using space borne GPS radio occultation technique is discusses in this paper.
天然波动与大气层中的电活动有关,被认为是由多次的雷电风暴所导致的。
Natural waves are related to the electrical activity in the atmosphere and are thought to be caused by multiple lightning storms.
以蒸发波导为代表的对流层大气波导传播,可使电波在较小的衰减下沿波导传播得很远,从而严重影响合适的无线电系统。
Evaporation ducts, or tropospheric ducts in general, can guide radio waves to distances far beyond the horizon with less attenuation, and then severely impair some certain radio wave system.
该文用射线跟踪法解释了大气波导中无线电盲区的形成原因,导出了计算无线电盲区起始位置的近似公式。
The paper explains the formation of radio holes in atmospheric duct based on ray tracing method, provides approximate expressions to determine the initial position of radio holes.
本文在几何光学和薄相位屏的假设下,分别介绍GPS/LEO无线电掩星反演地球大气技术中振幅反演的计算方法。
Under the assumptions of geometric optics and thin phase screen the retrieval algorithms of amplitude in GPS/LEO occultation technique were listed in this paper, respectively.
这些电子产生了电效应,如极光,或北极光,造成无线电传送的中断,在大气层的上方出现臭氧量的激增。
These electrons create electrical effects, such as the aurora borealis, or northern lights, cause the disruption of radio transmissions, and increase the amount of ozone in the upper atmosphere.
介绍了福建地区大气无线电噪声测量结果。
The measured results of the atmospheric radio noise in Fujian regions is also described.
因为无线电频率被认为可以很好地穿透地球大气层。
This is because frequencies from radios have been thought to penetrate through the Earth's atmosphere pretty well.
这个环有时会下降,弯入大气层的底层,结果引起了奇怪的电效应。
Sometimes the ring comes down and curves into the lower atmosphere, causing strange electrical effects.
但对大气中电的全面研究直到研制出无线电和雷达之后才成为可能。
But a thorough study of electricity in the atmosphere was not possible until the development of radio and radar.
电接触故障在电子设备中大量存在,其中大部分都与大气中的尘土颗粒有关。
The electric contact failure, most of which are caused by dust particles in the atmosphere, widely exists in electric equipments nowadays.
给出了在平均状况下和太阳活动下近地环境电性能的总概貌,重点在靠近地球表面的低层、中层大气区域;
A brief picture of the electric properties is therefore outlined in the near Earth region both in average and solar active conditions.
方法对27例良恶性大气道肿瘤所致的气道阻塞病人,通过电子支气管镜下进行高频电刀烧灼切割术,观察病人的耐受性和并发症的发生率。
Method 27 patients with bronchus benign and malign tumor had airway obstruction and were cauterized with high frequency knife cauterize incision through electric bronchoscope.
方法对27例良恶性大气道肿瘤所致的气道阻塞病人,通过电子支气管镜下进行高频电刀烧灼切割术,观察病人的耐受性和并发症的发生率。
Method 27 patients with bronchus benign and malign tumor had airway obstruction and were cauterized with high frequency knife cauterize incision through electric bronchoscope.
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