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How ESA’s Dark Energy Telescope Will Map the ‘Dark Universe’ | Countdown To Launch

156,571 views

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Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 4:52 / 5:00

Speech Rate:

  • 169 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

theories

/ˈTHirē/

theories
noun other

supposition or system of ideas intended to explain something. Ideas or principles that explain facts or events.

theorists

/ˈTHēərəst/

theorists
noun other

person concerned with theoretical aspects of subject. A person who forms new ideas about a subject.

describe

/dəˈskrīb/

describe
verb

give detailed account in words of.

strange
strange
adjective

Unusual or odd; surprising because unexpected.

attraction

/əˈtrakSH(ə)n/

attraction
noun

action or power of attracting.

astronomical

/ˌastrəˈnämək(ə)l/

astronomical
adjective

Of the study of stars and other bodies in space.

scientists

/ˈsīəntəst/

scientists
noun other

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.

observations

/ˌäbzərˈvāSH(ə)n/

observations
noun other

action of observing carefully. Watching and waiting to see what will happen.

understand

/ˌəndərˈstand/

understand
verb

To know the meaning of language, what someone says.

telescope

/ˈteləˌskōp/

telescope
noun verb

optical instrument designed to make distant objects appear nearer, containing arrangement of lenses, or of curved mirrors and lenses. To shorten by compacting tubes inside each other.

gravitational

/ˌɡravəˈtāSH(ə)nəl/

gravitational
adjective

Concerning the force of gravity.

concealed

/kənˈsēld/

concealed
adjective verb

kept secret. To keep the truth or true feelings a secret.

visible

/ˈvizəb(ə)l/

visible
adjective

Can see, easily seen or understood.

slowing

/slō/

slowing
verb

reduce one's speed or speed of vehicle or process.

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