Nghĩa của từ ionospheric wave bằng Tiếng Việt
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Đặt câu có từ "ionospheric wave"
1. This means that a vertically polarized incident wave after reflection at the ionospheric D-layer converses to a vertically and a horizontally polarized wave.
2. An ionospheric model (103) provides a baseline description of ionospheric properties. The ionospheric model (103) supplies a critical frequency for an ionospheric layer.
3. 22 Based on the theory of wave propagation in random media,[www.Sentencedict.com] ionospheric effects on radio wave propagation and the feasibility of short-term forecasting of fading signals in ionosphere are examined.
4. The virtual height of the ionospheric F2-layer varies with the location of the ionospheric observatory and with the season.
5. It is demonstrated that, under certain conditions, field-intensity recordings within the long wave range permit of deriving large-space drift movements (Travelling ionospheric disturbances) of the reflecting layer.
6. This includes modifying the critical frequency for the ionospheric layer.
7. Monitored geomagnetic storms, ionospheric Alfven resonances and ULF pulsations.
8. The sounding rocket programmes have also contributed to ionospheric and ozone-layer experiments
9. The sounding rocket programmes have also contributed to ionospheric and ozone-layer experiments.
10. R1790 Riometer Relative ionospheric opacity meter Equipment for determining the opacity of the ionosphere during the absence of ionospheric disturbances by determining the absorption of electromagnetic energy emitted by an extraterrestrial cosmic radio noise.
11. The real time propagation data is indicative of the critical frequency for the ionospheric layer.
12. Wave after wave of aircraft passed overhead.
13. Surface acoustic wave resonator, surface acoustic wave oscillator, and surface acoustic wave modular device
14. Surface acoustic wave resonator, surface acoustic wave oscillator and surface acoustic wave module device
15. Surface acoustic wave resonator, surface acoustic wave oscillator, and surface acoustic wave module device
16. As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction.
17. • The greenhouse effect, the ionospheric hole in the ozone layer, and other modifications of the radiation balance;
18. (d) “Simultaneous observed ionospheric disturbances and abnormal animal behaviour previous to increased seismic activity”, by the representative of Brazil;
19. Radio wave absorption material and radio wave absorber
20. 5 Electromagnetic wave travels as light wave does.
21. Wave aberration measuring method and wave aberration measuring device
22. An ideal Elliott wave patterns shows a five-wave advance followed by a three-wave decline.
23. Wave Filter
24. Several parameters related to modulation wave, such as wave vector, wave length and argument phase etc.
25. The region between Earth's surface and the ionospheric D-layer behaves thus like a waveguide for VLF- and ELF-waves.