واژگان ضروری برای GRE - پیوستار فضا-زمان
در اینجا با چند لغت انگلیسی در مورد زمان و مکان آشنا می شوید، مانند "spasmodic"، "aeon"، "millennial" و غیره که برای آزمون GRE مورد نیاز است.
مرور
فلشکارتها
املای کلمه
آزمون
either of the two times of the year when the sun reaches its farthest or closest distance from the equator
انقلابین
a subdivision of a geologic period, characterized by distinctive and globally recognizable rock layers, fossils, and significant changes in Earth's climate and biota
عصر
either of the two moments in a year when the Sun, in its apparent motion along the ecliptic, crosses the celestial equator, resulting in approximately equal periods of daylight and darkness worldwide
برابری شب و روز
the time as measured at Greenwich, London, on the line of 0° longitude, used to calculate the time across the globe
ساعت جهانی
at the appropriate or expected time, without rushing or delay
در زمان مناسب
(of the moon) to gradually decrease in its visible illuminated surface as it progresses from full to new moon
شکل هلالی گرفتن
the second layer of earth's atmosphere composed of cool and warm layers of air
استراتوسفری
the theory that adds the notion of time to that of a three-dimensional space
فضا-زمان (فیزیک)
relating to the path or motion of an object as it revolves around another object in space
مداری
a glowing cloud of gas and dust in outer space, often the result of a star explosion or formation
سحابی
the part of a shadow that is completely dark; caused by acute light blockage
سایه کامل
(of the moon) to progressively display a larger illuminated section until it turns into a full moon
از هلال به بدر رسیدن (ماه)
a small celestial body that becomes visible as a meteor upon entrance into the atmosphere of the earth
شهابواره
a piece of rock or metal from space that has hit the surface of the earth
شهابسنگ
a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light
شهاب
a disruption in earth's magnetic field caused by solar activity, resulting in variations that can impact electronic systems and communications on earth
طوفان مغناطیسی
situated or occurring between stars or within the space that exists between stars
میانستارهای
relating to or originating from outside the Earth or its atmosphere
بیگانه
(physics) an invisible substance that makes up most of the universe's mass, detectable only through its gravitational effects
ماده تاریک
very small particles originally derived from stars, serving as raw material for forming planets, and existing between galaxies, stars, and other celestial bodies
غبار کیهانی
the outer layer of the Sun's atmosphere, observable as a plasma halo during a solar eclipse
تاج خورشید
an object in space that is a mass of ice and dust and when it nears the sun it starts illuminating in the shape of a tail
دنبالهدار
the colored lights, mainly green and red, in the sky seen primarily near the southern magnetic pole
شفق قطبی نیمکره جنوبی
the colored lights, mainly green and red, in the sky seen primarily near the northern magnetic pole
شفق شمالی
a specific group of stars that form a pattern and have a name related to their shape
صورت فلکی
a part of planet where the air, land, and water are suitable for all the living things to exist on
زیستگاه