Definition of quartation in English:

quartation

noun kwɔːˈteɪʃn

Metallurgy

The addition of silver to a mixture of gold and silver until the proportions are about one to three, at which point it becomes possible to remove all the silver using nitric acid.

Origin

Early 17th century; earliest use found in John Woodall (1570–1643), surgeon. From post-classical Latin quartation-, quartatio from classical Latin quartus fourth + -ātiō.

Definition of quartation in US English:

quartation

nounkwɔːˈteɪʃn

Metallurgy

The addition of silver to a mixture of gold and silver until the proportions are about one to three, at which point it becomes possible to remove all the silver using nitric acid.

Origin

Early 17th century; earliest use found in John Woodall (1570–1643), surgeon. From post-classical Latin quartation-, quartatio from classical Latin quartus fourth + -ātiō.

词汇	quartation
释义	Definition of quartation in English: quartation noun kwɔːˈteɪʃn Metallurgy The addition of silver to a mixture of gold and silver until the proportions are about one to three, at which point it becomes possible to remove all the silver using nitric acid. Origin Early 17th century; earliest use found in John Woodall (1570–1643), surgeon. From post-classical Latin quartation-, quartatio from classical Latin quartus fourth + -ātiō. Definition of quartation in US English: quartation nounkwɔːˈteɪʃn Metallurgy The addition of silver to a mixture of gold and silver until the proportions are about one to three, at which point it becomes possible to remove all the silver using nitric acid. Origin Early 17th century; earliest use found in John Woodall (1570–1643), surgeon. From post-classical Latin quartation-, quartatio from classical Latin quartus fourth + -ātiō.
随便看	bluefin bluefin tuna blue fire bluefish bluefishes bluefishing blue flag blue flash blue flu blue fly blue flyer blue-footed blue-footed booby blue fox blue funk blue funk school blue gage blue gas addictions addiction to addiction treatment addictive addictive drug addictive drugs addictively