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This Powerful X-Ray Laser Can See the Invisible World

345,383 views

Seeker

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

96%
  • 8:10 / 8:27

Speech Rate:

  • 166 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

groundbreaking

/ˈɡroundˌbrākiNG/

adjective noun

innovative. Ceremony to begin a construction project.

deliver

/dəˈlivər/

verb

To take something to a person or place.

microwave

/ˈmīkrəˌwāv/

noun verb

electromagnetic wave with wavelength in range 0.001-0.3 m, shorter than that of normal radio wave but longer than those of infrared radiation. To heat or cook something in a microwave.

national

/ˈnaSH(ə)n(ə)l/

adjective noun

Concerning a nation as a whole. A person of a particular country.

machine

/məˈSHēn/

noun verb

Powerful group who control and organize things. make or operate on with machine.

billion

/ˈbilyən/

noun number

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

trained

/trānd/

adjective verb

having been taught particular skill or type of behaviour. To cause a plant to grow a certain way by cutting.

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.

building

/ˈbildiNG/

noun verb

A structure with a roof and walls, e.g. a house. To construct a house, office, factory.

creating

/krēˈāt/

verb

To make, cause, or bring into existence.

millionth

/ˈmilyənTH/

noun number

1,000,000th. constituting number one million in sequence.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. Allowing you to pass between, or to.

engineers

/ˌenjəˈnir/

noun other verb

designer or maker of machines. People whose job is to repair or maintain engines. design and build.

conducting
verb

To lead or guide people.

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