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}}

Shelling Out Evidence: NIST Ballistic Standard Helps Tie Guns to Criminals

10,104 views

National Institute of Standards and Technology

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

82%
  • 4:00 / 4:51

Speech Rate:

  • 153 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

institute

/ˈinstəˌt(y)o͞ot/

noun verb

organization with particular purpose. introduce or establish.

impacted

/imˈpaktəd/

adjective verb

pressed firmly together. To hit or strike someone or something with force.

laboratories

/ˈlabrəˌtôrē/

noun other

room or building equipped for scientific experiments. Places to do scientific experiments.

suspect
adjective noun verb

not to be relied on or trusted. Person thought to have committed a crime. have idea of existence of something without certain proof.

retrieved

/rəˈtrēv/

verb

To find and bring in animals during a hunt.

forensics

/fəˈrenzik/

noun other

forensic tests or techniques. Scientific tests or techniques used in the investigation of crimes.

followed

/ˈfälō/

verb

To understand something happening or being said.

identify

/īˈden(t)əˌfī/

verb

To indicate who or what someone or something is.

signature

/ˈsiɡnəCHər/

adjective noun

Something that represents a person's work or style. Person's name written in their handwriting.

ballistic

/bəˈlistik/

adjective

Of the science of movement of rockets and bullets.

specific

/spəˈsifik/

adjective noun

clearly defined or identified. medicine or remedy effective in treating particular disease.

shooter

/ˈSHo͞odər/

noun

People who shoot guns at others; assassin.

technology

/tekˈnäləjē/

noun

Use or knowledge of science in industry etc..

cartridge

/ˈkärtrij/

noun

container holding spool of photographic film, quantity of ink, etc., designed for insertion into mechanism.

compared

/kəmˈper/

adjective verb

How similar and different things are. To consider how similar and different things are.

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