واژگان ضروری برای TOEFL - فضا
در اینجا شما برخی از کلمات انگلیسی درباره فضا، مانند "کهکشان"، "خورشیدی"، "کیهانی" و غیره را که برای آزمون TOEFL مورد نیاز است، یاد خواهید گرفت.
مرور
فلشکارتها
املای کلمه
آزمون
all that exists in the physical world, such as space, planets, galaxies, etc.
گیتی, جهان هستی، کیهان
the universe, particularly when it is thought of as a systematic whole
کیهان
a large number of star systems bound together by gravitational force
کهکشان
a branch of science that studies space, planets, etc.
علم نجوم, اخترشناسی
a pale band of light seen in the sky at night that contains the solar system and billions of other stars
راه شیری
the sun and the group of planets orbiting around it, including the earth
منظومه شمسی, سامانه خورشیدی
the earth's atmosphere and the space beyond it
هوافضا
(physics) the universal force of attraction between any pair of objects with mass
گرانش
a scientist who studies or observes planets, stars, and other happenings in the universe
منجم, اخترشناس، ستارهشناس
a specific group of stars that form a pattern and have a name related to their shape
صورت فلکی
related to the sun
خورشیدی, شمسی
relating to the moon
قمری, مربوط به ماه
the explosion that, according to most scientists, caused the existence of the universe
مهبانگ, بیگبنگ
a place in the space with such high gravity that pulls in everything, even light
سیاهچاله
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
related to the universe and the vast space outside the earth
کیهانی
a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light
شهاب
a piece of rock or metal from space that has hit the surface of the earth
شهابسنگ
a period during which the sun or moon is temporarily obscured by the shadow of another celestial body
کسوف/خسوف
a creature that is believed to exist in other worlds or planets
آدم فضایی
an object sent into space to travel around the earth and send or receive information
ماهواره فضایی
to move around a star, planet, or a large object in space
دور مدار چرخیدن, به دور چیزی گشتن
a single complete circular movement around an axis or along an orbit
چرخش, دوران، گردش
someone who is trained to travel and work in space
فضانورد
a vehicle designed to travel in space
فضاپیما, سفینه فضایی
a propulsion device with its own fuel that produces thrust through reaction forces
موشک, راکت
an operation carried out in space
مأموریت, عملیات پرواز (سفینه)
to send an object, such as a satellite, missile, etc., into space
پرتاب کردن (به فضا)
the act of counting numbers backwards to zero before the launch of a missile or spacecraft
شمارش معکوس (قبل از پرتاب موشک و...)
a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world
شیء ناشناس پرنده, بشقابپرنده
a long journey taken on a ship or spacecraft
سفر دریایی یا فضایی
a US government agency responsible for space travel and the study of space
ناسا
the distance that a beam of light travels in a year, equal to 9.46 trillion kilometers
سال نوری
