By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

Silicon, Semiconductors, & Solar Cells: Crash Course Engineering #22

134,843 views

CrashCourse

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 10:28 / 10:38

Speech Rate:

  • 192 wpm - Fast

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

relative

/ˈrelədiv/

relative
adjective noun

considered in relation or in proportion to something else. Humans or animals sharing the same family history.

components

/kəmˈpōnənt/

components
noun other

part or element of larger whole. Parts that some things are made up of.

electrical

/əˈlektrək(ə)l/

electrical
adjective

concerned with or producing electricity.

phosphorus

/ˈfäsf(ə)rəs/

phosphorus
noun

Yellow chemical that burns in contact with the air.

certain

/ˈsərtn/

certain
adjective pronoun

Being sure about something; without doubt. some.

discoveries

/dəˈskəv(ə)rē/

discoveries
noun other

action or process of discovering or being discovered. Learning some things for the first time.

totally

/ˈtōdlē/

totally
adverb

In a complete way; completely; absolutely.

involved

/inˈvälvd/

involved
adjective verb

Being complicated. To have or be included as a part of something.

semiconductors

/ˈsemēkənˌdəktər/

semiconductors
noun other

solid substance that has conductivity between that of insulator and that of most metals. Silicon chips used in computers.

therefore

/ˈT͟Herˌfôr/

therefore
adverb

for that reason.

electron

/əˈlekˌträn/

electron
noun

A negatively charged particle.

efficiency

/əˈfiSHənsē/

efficiency
noun

Working well; producing something without waste.

transforming

/tran(t)sˈfôrm/

transforming
verb

make thorough or dramatic change in form.

example

/iɡˈzampəl/

example
noun verb

thing characteristic of its kind. be illustrated or exemplified.

perfect
perfect
adjective noun verb

So good it cannot be improved. perfect tense. To do something so well, it cannot be done better.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M