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Using Silicon Nanowires to Detect Explosives

17,687 views

USNRL

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

95%
  • 4:14 / 4:27

Speech Rate:

  • 183 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

sectional

/ˈsekSH(ə)n(ə)l/

adjective noun

Concerning a group of people within a larger group. sofa made in sections that can be used separately as chairs.

million

/ˈmilyən/

number

1,000,000.

abundant

/əˈbəndənt/

adjective

Being in very great supply; plentiful.

overhead
adjective adverb noun

Above a person's head or in the sky. above level of head. overhead cost or expense.

sensors

/ˈsensər/

noun other

device which detects or measures physical property and records. Device that detects movement or physical stimuli.

putting

/po͝ot/

verb

To move or place a thing in a particular position.

complex
adjective noun verb

Not being simple; having many parts or aspects. Group of buildings all used for the same purpose. cause to form complex.

everybody

/ˈevrēˌbädē/

pronoun

Every person; everyone.

because

/bēˈkəz/

conjunction

for reason that.

airports

/ˈerˌpôrt/

noun other

complex of runways and buildings for take-off, landing, and maintenance of civil aircraft. A place where passenger planes land and take off.

negative

/ˈneɡədiv/

adjective exclamation noun verb

characterized by absence of distinguishing features. no. The opposite to a positive electrical charge. refuse to accept.

chemical

/ˈkemək(ə)l/

adjective noun

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

distribute

/dəˈstribyo͞ot/

verb

To hand out or give to people.

battlefield

/ˈbadlˌfēld/

noun

piece of ground on which battle is or was fought.

detection

/dəˈtekSH(ə)n/

noun

action or process of identifying presence of something concealed.

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