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How do you KNOW what a gem is? [Refractometer Tutorial]

25,233 views

Gemology for Schmucks

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 11:30 / 11:46

Speech Rate:

  • 217 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

spectrum

/ˈspektrəm/

spectrum
noun

The wavelengths of colors from red to violet.

faceted

/ˈfasədəd/

faceted
adjective

having many sides.

smaller

/smôl/

smaller
adjective

of size that is less than normal or usual.

highest

/hī/

highest
adjective adverb

Farthest above the ground; greatest (position). at or to considerable height.

removed

/rəˈmo͞ovd/

removed
adjective verb

separated in relationship by number of steps of descent. To take something off (e.g. clothing).

reading

/ˈrēdiNG/

reading
adjective noun verb

Things you read (book, magazines and web pages). action or skill of reading. To look at and comprehend the meaning of a text.

episode

/ˈepəˌsōd/

episode
noun

event or group of events.

variety

/vəˈrīədē/

variety
noun

quality or state of being different or diverse.

refractive

/rəˈfraktiv/

refractive
adjective

Concerning or capable of refraction.

polarizing

/ˈpōləˌrīz/

polarizing
verb

To divide opinions into two extremes.

shields

/SHēld/

shields
noun other verb

broad piece of metal or another suitable material, held by straps or handle attached on one side. Devices used to protect from a harmful force. protect from danger, risk, or unpleasant experience.

everybody

/ˈevrēˌbädē/

everybody
pronoun

Every person; everyone.

surface

/ˈsərfəs/

surface
adjective noun verb

Of the top layer; not deep or meaningful. Outside or upper layer of something. To come to the top of something; emerge.

outside
outside
adjective adverb noun preposition

situated on or near outside. situated beyond boundaries of place. Area around or near something, such as a building. Beyond the limits or edges of some place, thing.

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