Σύνδεση
Ακαδημαϊκό IELTS (Επίπεδο 8 και Άνω) - Αστρονομία
Εδώ, θα μάθετε μερικές αγγλικές λέξεις που σχετίζονται με την Αστρονομία που είναι απαραίτητες για τις εξετάσεις Academic IELTS.
Ανασκόπηση
Κάρτες
Ορθογραφία
Κουίζ
a highly energetic celestial object emitting powerful radiation from the center of a galaxy, often associated with a supermassive black hole
κβάζαρ
a region beyond Neptune in the solar system containing icy objects like dwarf planets, asteroids, and comets
ζώνη kuiper
a distant, hypothetical region surrounding the solar system, thought to harbor icy bodies and comets
σύννεφο oort
the outer layer of the Sun's atmosphere, observable as a plasma halo during a solar eclipse
αστρικό στέμμα
the apparent path that the Sun traces in the sky over the course of a year, which is also the plane of the Earth's orbit around the Sun
εκλειπτική
the apparent displacement or difference in the apparent position of an object when viewed along two different lines of sight, often used in astronomy to measure the distance of nearby stars
παράλλαξη
an exploding star that as a result is emitting a very large amount of light, more than the sun
σουπερνόβα
a highly magnetized, rotating neutron star that emits beams of electromagnetic radiation from its magnetic poles
πάλσαρ
the lowest layer of Earth's atmosphere, extending from the surface up to an average altitude of about 8-15 kilometers
τροποσφαίρα
the atmospheric layer above the troposphere, where temperature generally increases with altitude and the ozone layer is situated
στρατόσφαιρα
the atmospheric layer above the stratosphere, where temperatures decrease with altitude and it extends up to the mesopause
μεσόσφαιρα
the atmospheric layer above the mesosphere, where temperatures increase with altitude and it extends to the exosphere
θερμόσφαιρα
a layer in the upper atmosphere containing ions and free electrons, affecting radio communication and contributing to auroras
ιονόσφαιρα
the outermost layer of Earth's atmosphere, transitioning to outer space, with extremely low gas densities
εξώσφαιρα
the protective magnetic field region around a celestial body, shielding it from solar wind and charged particles
μαγνητόσφαιρα
