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单词 dy
释义

Dy

enUK

Dy

The symbol for dysprosium.

Dy

the chemical symbol for (Elements & Compounds) dysprosium

DY

abbreviation for (Automotive Engineering) Benin (international car registration) [from Dahomey]

Dy


Chem. Symbol. dysprosium.

Dy

The symbol for dysprosium.
Thesaurus
Noun1.Dy - a trivalent metallic element of the rare earth groupDy - a trivalent metallic element of the rare earth group; forms compounds that are highly magneticatomic number 66, dysprosiummetal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

Dy

enUK

Dy,

symbol for the element dysprosiumdysprosium
[Gr.,=hard to get at], metallic chemical element; symbol Dy; at. no. 66; at. wt. 162.500; m.p. 1,412&degC;; b.p. 2,562&degC;; sp. gr. 8.54 at 25&degC;; valence+3. Dysprosium is a lustrous silvery metal; it is very soft and can be cut with a knife.
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Dy

(chemistry) dysprosium

Dy

enUK

dysprosium

 (Dy) [dis-pro´ze-um] a chemical element, atomic number 66, atomic weight 162.50. (See Appendix 6.)

Dy

Symbol for dysprosium.

Dy

Symbol for dysprosium

DY


DY

1. ISO 3166-1 alpha-2 code for Dahomey before it changed its name to Benin. This was the code used in international transactions to and from Dahomean bank accounts.

2. ISO 3166-2 geocode for Dahomey. This was used as an international standard for shipping to Dahomey.

In both cases, the code is obsolete.

DY


AcronymDefinition
DYDay
DYNorwegian Air Shuttle (airline code)
DYDirectory
DYDuty
DYDo You...
DYDaddy Yankee (reggaeton musician)
DYDerry (Ireland)
DYDysprosium
DYDudley (postcode, United Kingdom)
DYDividend Yield
DYDied Young (genealogy)
DYDesign Year
DYDrell-Yan
DYDynamotor
DYAir Djibouti (airline code)
DYDeliciouslyorkshire (UK food industry award)

Dy

enUK
  • noun

Synonyms for Dy

noun a trivalent metallic element of the rare earth group

Synonyms

  • atomic number 66
  • dysprosium

Related Words

  • metal
  • metallic element
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更新时间:2025/3/1 1:51:14