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ScienceCasts: To Bennu and Back

33,363 views

ScienceAtNASA

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 4:08 / 4:09

Speech Rate:

  • 152 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

material

/məˈtirēəl/

adjective noun

Belonging to the world of physical things. Supplies or data needed to do a certain thing.

scientists

/ˈsīəntəst/

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.

chemical

/ˈkemək(ə)l/

adjective noun

Made of various elements. Basic substance produced by mixing elements.

billion

/ˈbilyən/

noun number

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

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

maneuver

/məˈno͞ovər/

noun verb

movement or moves needing skill and care. To move troops in a battle.

spacecraft

/ˈspāsˌkraft/

noun

vehicle used for travelling in space.

crosses

/krôs/

noun other verb

shape formed by two intersecting lines. Animals/plants resulting from combining two breeds. To put one thing over another e.g. arms.

functions

/ˈfəNG(k)SH(ə)n/

noun other verb

activity natural to or purpose of person or thing. Social events or parties, such as weddings. To serve a certain purpose or role.

orbiting

/ˈôrbət/

verb

To go around another object (often in space).

changed

/CHānj/

verb

To exchange one kind of money for another.

scheduled

/ˈskejo͞old/

adjective verb

included in or planned according to schedule. To plan to do something at a certain time.

combination

/ˌkämbəˈnāSH(ə)n/

noun

Act or result of mixing things together.

inventory

/ˈinvənˌtôrē/

noun verb

List of items stored at a place. make inventory of.

gravity

/ˈɡravədē/

noun

(Of a situation) extreme seriousness.

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