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NASA | Fermi Sharpens its High-Energy View - 4K

43,760 views

NASA Goddard

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 5:28 / 5:30

Speech Rate:

  • 156 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

pulsars

/ˈpəlˌsär/

noun other

celestial object, thought to be rapidly rotating neutron star, that emits regular pulses of radio waves. Star that sends out regular rapid radio signals.

mirrors

/ˈmirər/

noun other verb

reflective surface. Things with glass surface used to look at yourself. To reflect (an image).

detecting

/dəˈtekt/

verb

discover or identify presence or existence of.

deposit

/dəˈpäzət/

noun verb

Part payment so that an item will be kept for you. To place or put something down in a certain place.

atmosphere

/ˈatməsˌfir/

noun

gases surrounding the earth.

thousand

/ˈTHouz(ə)nd/

number

Number 1,000.

telescope

/ˈteləˌskōp/

noun verb

optical instrument designed to make distant objects appear nearer, containing arrangement of lenses, or of curved mirrors and lenses. slide or cause to slide into itself, so that it becomes smaller.

satellites

/ˈsadlˌīt/

noun other

artificial body placed in orbit round earth or another planet. Areas controlled by another group or country.

splashes

/splaSH/

noun other verb

sound made by something striking or falling into liquid. Acts of throwing water in various directions. cause liquid to strike or fall on something in irregular drops.

designed

/dəˈzīnd/

adjective verb

planned or conceived in detail for specific purpose. To think of a plan.

extreme

/ikˈstrēm/

adjective noun

Farthest from a center. Effort that is thought more than is necessary.

difference

/ˈdif(ə)rəns/

noun verb

A thing or issue that people do not agree about. alter coat of arms.

observatory

/əbˈzərvəˌtôrē/

noun

room or building housing astronomical telescope.

particles

/ˈpärdək(ə)l/

noun other

minute portion of matter. Tiny pieces or quantities of some things.

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