Приклади вживання Main mirror Англійська мовою та їх переклад на Українською
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First ELT main mirror segments successfully cast.
The humanitarian aura of the nation, or The defect of the main mirror.
The diameter of its main mirror is about 39 metres.
With a main mirror just 0.6 metres across, it was inaugurated in June 2010 and is mainly dedicated to the study of exoplanets and comets.
First, on the website has a duplicate of the main mirror, the site opens with www without him.
Instead, the main mirror is supported at a fixed angle pointing 55 degrees above the horizon.
It is not just one, but an array of four telescopes, each with a main mirror of 8.2-m diameter.
Furthermore, the telescope's main mirror is fixed at a 55° angle and can rotate around its base.
The tracking system wasreplaced with a new unit that uses more of the main mirror and has a wider field of view.
The E-ELT, with a main mirror 39 metres in diameter, will be the largest optical/near-infrared telescope in the world.
These segments will form parts of the ELT's 39-meter main mirror, which will have 798 segments in total when completed.
Laurent Cassegrain in 1672 described the design of a reflector with a small convex secondarymirror to reflect light through a central hole in the main mirror.
Recent weeks haveseen engineers gluing the beryllium segments of the main mirror into their supporting backplane structure.
The first six hexagonal segments for the main mirror of ESO's Extremely Large Telescope(ELT) have been successfully cast by the German company SCHOTT at their facility in Mainz.
I did not think of this at the moment, but it so happened that we began to put intopractice what Kostenko spoke about the nation's humanitarian aura and the defect of the main mirror.
Such models are often hung around the main mirror, they have a sliding leg, that allows you to position the mirror at a desired distance.
The casting of the first six segments is a major milestone, but the road ahead islong- in total more than 900 segments will need to be cast and polished(798 for the main mirror itself, plus a spare set of 133).
For example, 261 computer-controlled actuators press the main mirror from the back to correct its distortion when the telescope changes its orientation.
In the afternoon, the Chief Scientific Adviser visited the telescopes themselves and was able to get a sense of the sheer size of the four telescopes that make up the VLT,each weighing 450 tons and equipped with a main mirror measuring 8.2 metres across.
The first hexagonal segments for the main mirror of ESO's Extremely Large Telescope(ELT) are shown being successfully cast by the German company SCHOTT at their facility in Mainz.
When the Americans were once launching a space probe with a very powerful telescope equipped with a high-precision system of mirrors at Cape Canaveral,they spotted a defect in the main mirror, immediately halted the launch, corrected the defect, and only then put this telescope into orbit.”.
Januar 2018.: The first six hexagonal segments for the main mirror of ESO's Extremely Large Telescope(ELT) have been successfully cast by the German company SCHOTT at their facility in Mainz.
Both space-traveling Cassegrain reflector telescopes were built by Lockheed, and according to official NASA data,some of the design elements of Hubble(such as the main mirror's 2.4 meters in diameter) were selected to"reduce manufacturing costs with manufacturing techniques developed for military spy satellites.”.
Although active optics can ensure that a telescope's main mirror always retains a perfect shape, the turbulence of the Earth's atmosphere distorts images obtained at even the best sites in the world for astronomy, including Paranal in Chile, home of ESO's Very Large Telescope(VLT).
To get the best view,a telescope needs to have a large aperture(the diameter of the main mirror or lens) and be located above the atmosphere to avoid distortion from Earth's air.
The E-ELT is a revolutionary ground-based telescope-it will have a 39-metre main mirror, and will be the largest optical/near-infrared telescope in the world upon its completion in the next decade.
But, in addition, it is, of course,a huge rebuke and evidence of the extent to which this“defect of the main mirror” has twisted tastes and affected cultural level shortly before the 30th anniversary of our stateless statehood.