TOEFL के लिए आवश्यक शब्दावली - स्थान

all that exists in the physical world, such as space, planets, galaxies, etc.

the universe, particularly when it is thought of as a systematic whole

कास्मोस \ ब्रह्मांड

a large number of star systems bound together by gravitational force

प्रकाशयुक्त

a branch of science that studies space, planets, etc.

खगोल-विद्या

a pale band of light seen in the sky at night that contains the solar system and billions of other stars

आकाशगंगा

the sun and the group of planets orbiting around it, including the earth

सौर परिवार

the earth's atmosphere and the space beyond it

एयरोस्पेस

(physics) the universal force of attraction between any pair of objects with mass

पृथ्वी का गुरुत्वाकर्षण

a scientist who studies or observes planets, stars, and other happenings in the universe

खगोल-विद्या विशारद

a specific group of stars that form a pattern and have a name related to their shape

नक्षत्र

related to the sun

सौर

relating to the moon

चन्द्रमा का

the explosion that, according to most scientists, caused the existence of the universe

महा विस्फोट

a place in the space with such high gravity that pulls in everything, even light

ब्लैक होल

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

धूमकेतु (खगोल विज्ञान)

related to the universe and the vast space outside the earth

ब्रह्मांडीय

a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light

उल्का

a piece of rock or metal from space that has hit the surface of the earth

उल्का

a period during which the sun or the moon is shadowed by a dark circle

ग्रहण

a creature that is believed to exist in other worlds or planets

अलौकिक प्राणी

an object sent into space to travel around the earth and send or receive information

अंतरिक्ष उपग्रह

to move around a star, planet, or a large object in space

की परिक्रमा

the action of circular movement around a fixed point

चक्कर

someone who is trained to travel and work in space

अंतरिक्ष यात्री

a vehicle designed to travel in space

अंतरिक्ष यान

a jet engine with liquid or solid fuel that is propelled by a burning gas stream

राकेट

an operation carried out in space

अंतरिक्ष संचालन

to send an object, such as a satellite, missile, etc., into space

प्रक्षेपण (मिसाइल, आदि)

the act of counting numbers backwards to zero before the launch of a missile or spacecraft

उलटी गिनती

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

अज्ञात फ्लाइंग ऑब्जेक्ट

a long journey taken on a ship or spacecraft

जलयात्रा

a US government agency responsible for space travel and the study of space

नासा

the distance that a beam of light travels in a year, equal to 9.46 trillion kilometers

आच्छा वर्ष

a narrow beam of light, heat, or other form of energy

किरण