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}}

12.2 Constraint Condition

31,903 views

MIT OpenCourseWare

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 6:54 / 7:06

Speech Rate:

  • 133 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

analyzed

/ˈanlˌīz/

verb

To study carefully to find out the meaning of.

approach

/əˈprōCH/

noun verb

Request of someone with a specific goal in mind. come nearer to.

analytic

/ˌanəˈlidik/

adjective

undefined.

quantity

/ˈkwän(t)ədē/

noun

A large amount of something.

express

/ikˈspres/

adjective noun verb

Traveling at high speed. Fast train or bus. convey thought or feeling.

missing

/ˈmisiNG/

adjective verb

not able to be found. To feel you want to see someone who is not there.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

coordinate
adjective noun verb

equal in rank. Point on a map defining a location e.g. 135N, 34W. To cause body parts to move smoothly together.

finding

/ˈfīndiNG/

noun verb

Something you discover or find out; a result. To discover or meet by chance.

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.

relationship

/rəˈlāSH(ə)nˌSHip/

noun

Way people interact or live with each other.

because

/bēˈkəz/

conjunction

for reason that.

compound
adjective noun verb

(Of a term) created by combining two or more words. Chemical made up of several others. To make something from various parts or components.

tension

/ˈtenSHən/

noun verb

Feeling of anxiety and inability to relax. apply force to something which tends to stretch it.

constraint

/kənˈstrānt/

noun

limitation or restriction.

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