Nghĩa của từ parabolic reflector antenna (pra) bằng Tiếng Việt
@Chuyên ngành kỹ thuật
@Lĩnh vực: điện tử & viễn thông
-ăng ten parabôn phản xạ
Đặt câu có từ "parabolic reflector antenna pra"
1. Array-fed parabolic reflector and shaped reflector with a single feed are usually used to be contoured beam satellite antenna.
2. MANUF Acture AND DISTRIBUTION Wide Loyal Parabolic aluminized reflector (PAR) bulb series control light more precisely
3. Reflector antenna with coincident transmit-receive beams plus conical scanned receive beam
4. The radiant cooler used in the sun synchronous orbit is always designed two stages with a W-shaped parabolic reflector .
5. By properly controlling the length and spacing of the activated dipole elements (102), it is possible to simulate the equiphase reflection profile of a horn feed or sub-reflector feed of a parabolic or similar reflector.
6. Compared with the parabolic reflector, a phase factor is of most importance in the efficiency evaluation of Fresnel zone phase-corrected plate(FZP) ones.
7. A 2-metre parabolic wire-mesh antenna was designed to send data from Venus to Earth on a frequency of 922.8 MHz.
Một ăng ten lưới dây parabol 2 mét được thiết kế để gửi dữ liệu từ sao Kim đến Trái Đất với tần số 922,8 MHz.
8. Parabolic Camber : Parabolic Camber is provided by providing a parabolic shape to the surface of the road.
9. Therefore, in practice, it is common to make a good feed first and then, according to it, choose or make parabolic reflector with F/D that fits the best.
10. The third kind of solar oven is a parabolic parabolic cooker, it.
11. It's a parabolic Scheffler solar cooker.
Đó là bếp nhật năng có dạng hình pa- ra- bôn.
12. Attachable RECCO® Reflector
13. PRA had been detected in some Abyssinian lines.
14. Collimating Newtonian Reflector Without The Tool
15. Aerials, parabolic antennas, terminals and telecommunication relays
16. Advanced cavity receivers for parabolic solar troughs
17. Integrated adaptive antenna of a multibeam antenna
18. Adaptive array antenna device and antenna control method
19. Polarised Retro Reflective Sensor complete with reflector.
20. Log periodic dipole antenna-coupled yagi antenna
21. Join Facebook to connect with Pra Been and others you may know
22. See more ideas about antenna, Cobweb, ham radio antenna.
23. Dipole antenna
24. The third kind of solar oven is parabolic cooker.
25. Acoustic reflector and energy storage for media assemblies