Vocabolario avanzato per TOEFL - Tempo e spazio

occurring once every two years

biennale

a period of 12 months based on which a company, government or individual does financial reporting or budgeting

anno fiscale

a period of time in history or someone's life, during which significant events happen

epoca

a hypothetical structure that connects regions of space-time that are far apart

wormhole

(of the moon) to gradually decrease in its visible illuminated surface as it progresses from full to new moon

diminuire

(of the moon) to progressively display a larger illuminated section until it turns into a full moon

crescere

(of time) to pass by

trascorrere

the time in the evening when the sun is below the horizon

crepuscolo

the theory that adds the notion of time to that of a three-dimensional space

spazio-tempo

a usually small meteor that burns with a bright light when entering the earth's atmosphere

stella cadente

a star that is relatively small in size or mass and is not very bright

nana

a glowing cloud of gas and dust in outer space, often the result of a star explosion or formation

nebulosa

a small celestial body that becomes visible as a meteor upon entrance into the atmosphere of the earth

meteoroide

the branch of physics that studies celestial objects and phenomena in the universe, such as stars, galaxies, and cosmic radiation

astrofisica

a branch of biology that deals with the study of life in space

astrobiologia

the colored lights, mainly green and red, in the sky seen primarily near the northern magnetic pole

aurora boreale

the colored lights, mainly green and red, in the sky seen primarily near the southern magnetic pole

aurora australe

the time as measured at Greenwich, London, on the line of 0° longitude, used to calculate the time across the globe

Tempo medio di Greenwich

the 100th anniversary of an event or occasion

centesimo anniversario

the 200th anniversary of an event or occasion

bicentenario

continuing forever or indefinitely into the future

perpetuo

the calendar introduced by Pope Gregory XII in 1582, as a modification for the Julian Calendar, presently used in many parts of the world

calendario gregoriano

a planet that is outside the solar system

esopianeta

the complete and round-shaped moon as seen from the earth

luna piena

denoting the shape of the new moon

crescente

an endless or lengthy period of time

eone

(astronomy) the celestial zone in the sky where the sun, moon, and planets appear to move, traditionally divided into twelve equal segments, each associated with a distinct name and symbol

zodiaco