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Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

271,809 views

CrashCourse

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 12:35 / 12:55

Speech Rate:

  • 196 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

dependent

/dəˈpendənt/

adjective noun

Someone who relies on (financial) support. undefined.

engineer

/ˌenjəˈnir/

noun verb

Someone whose job is to repair or maintain engines. design and build.

machine

/məˈSHēn/

noun verb

mechanical apparatus. make or operate on with machine.

pervades

/pərˈvād/

verb

To become spread throughout all parts.

because

/bēˈkəz/

conjunction

for reason that.

improvements

/imˈpro͞ovmənt/

noun other

example of improving or being improved. Additions or changes that make something better.

efficient

/əˈfiSHənt/

adjective

achieving maximum productivity with minimum wasted effort or expense.

produce
noun verb

agricultural products. To make something appear.

delivers

/dəˈlivər/

verb

To give birth to a child; help a woman give birth.

combustion

/kəmˈbəsCH(ə)n/

noun

An act or instance of burning.

decades

/ˈdekād/

noun other

period of ten years. Periods of 10 years.

converts
noun other verb

person who has changed faith or belief. People switching from one belief system to another. To switch from a religion, belief etc. to another.

designing

/dəˈzīniNG/

adjective verb

acting in calculating, deceitful way. To think of a plan.

constantly

/ˈkänst(ə)ntlē/

adverb

Frequently, or without pause.

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