Betekenis van:
astronomical

Voorbeeldzinnen

1. The figure will be astronomical.
2. In 2006, the International Astronomical Union decided to create a new category for solar system objects called "dwarf planets", and Pluto was reclassified as a dwarf planet.
3. The boundary of the solar cavity is the heliopause, about fifty astronomical units from the sun, where the solar wind pressure is down to the tiny pressure between stars in our arm of the galaxy.
4. Radio-astronomical equipment; or
5. Astronomical and optical instruments
6. radio-astronomical equipment;
7. radio-astronomical equipment; or
8. Binoculars, monoculars, other optical telescopes, and mountings therefor, except for astronomical refracting telescopes and mountings therefor
9. Binoculars, monoculars and other optical telescopes; other astronomical instruments; optical microscopes
10. CPA 26.70.22: Binoculars, monoculars and other optical telescopes; other astronomical instruments; optical microscopes
11. CPA 26.70.24: Parts and accessories of binoculars, monoculars and other optical telescopes, of other astronomical instruments, and of optical microscopes
12. Istituti superiori scientifici e culturali, osservatori astronomici, astrofisici, geofisici o vulcanologici (higher scientific and cultural institutes, astronomical, astrophysical, geophysical or vulcanological oberservatories)
13. Binoculars, monoculars, other optical telescopes, and mountings therefor; other astronomical instruments and mountings therefor, but not including instruments for radio-astronomy
14. Binoculars, monoculars, other optical telescopes, and mountings therefor; other astronomical instruments and mountings therefor, but not including instruments for radio-astronomy:
15. ’AM0’, or ’Air Mass Zero’, refers to the spectral irradiance of sun light in the earth's outer atmosphere when the distance between the earth and sun is one astronomical unit (AU).