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The First Earth-sized World of Alpha Centauri

97,661 views

Deep Astronomy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 7:00 / 7:12

Speech Rate:

  • 127 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

detectors

/dəˈtektər/

noun other

device or instrument designed to detect presence of particular object or substance. Devices that receive a signal and responds to it.

identified

/īˈden(t)əˌfī/

verb

establish identity of.

telescope

/ˈteləˌskōp/

noun verb

Tube-shaped device used to see a great distance. slide or cause to slide into itself, so that it becomes smaller.

developed

/dəˈveləpt/

adjective verb

Grown bigger, older and more mature. To create or think of something.

difficult

/ˈdifəkəlt/

adjective

needing much effort or skill to accomplish, deal with, or understand.

awaiting

/əˈwāt/

verb

To be ready to happen, or about to happen.

average

/ˈav(ə)rij/

adjective noun verb

constituting result found by dividing total amount. Total of numbers divided by the number of items. To add numbers then divide by the number of items.

candidates

/ˈkandiˌdāt/

noun other

applicant. Politicians who are running for public office.

billion

/ˈbilyən/

noun number

Number 1,000,000,000. thousand million.

astronomers

/əˈstränəmər/

noun other

expert in or student of astronomy. Scientist studying stars and other bodies in space.

inferred

/inˈfər/

verb

To reach a conclusion from the evidence.

presence

/ˈprezəns/

noun

The same place or area that a person is.

planets

/ˈplanət/

noun other

celestial body moving round star. One of the bodies that orbit the sun.

directly

/diˈrektlē/

adverb conjunction

Right away; immediately. as soon as.

sensitive

/ˈsensədiv/

adjective noun

quick to detect or respond to slight changes or influences. person who is believed to respond to paranormal influences.

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