decanとは 意味・読み方・使い方

発音

• IPA^(key): /ˈdɛkən/
• Rhymes: -ɛkən

名詞

decan (複数形 decans)

1. (Egyptology, astrology) One of a collection of 36 small constellations or zodiacal subdivisions that appear heliacally at intervals of 10 days or are separated by approximately 10 degrees.

語源 2

de- +‎ can

発音

• IPA^(key): /di.kæn/

動詞

decan (三人称単数 現在形 decans, 現在分詞 decanning, 過去形および過去分詞形 decanned)

1. To remove (something, especially nuclear reactor fuel) from a can or similar protective enclosure, cladding, etc.
   • 1962, American Nuclear Society, Hot Laboratory Division, Winter Meeting, Proceedings of the tenth Conference on Hot Laboratories and Equipment:

     (4) The time required to decan the elements should be minimized due to the highly reactive nature of the exposed fuel even in the inert atmosphere of the cell. Remote Repair. The decanning machine is to be remotely operated, [...]

   • 1965, Argonne National Laboratory, U.S. Atomic Energy Commission, Reactor Development Program Progress Report

     A machine to decan the blanket elements contained in the core, outer, and inner blanket subassemblies is being designed. The machine will consist of transfer magazines, a cutting unit, an ejector unit and a sampling unit.

   • 1996, Journal of Engineering for Industry

     Can Design for Nonisothermal Pancake Forging of Gamma Titanium Aluminide Alloys

     The design of cans to produce [...]. After decanning, the pancakes revealed "flaky" and sporadically cracked flat surfaces, noticeable dead metal zones at the [...]

   • 2011, Frank Crundwell, Michael Moats, Venkoba Ramachandran, Timothy Robinson, W. G. Davenport, Extractive Metallurgy of Nickel, Cobalt and Platinum Group Metals, Elsevier (→ISBN), page 539:

     (a) collecting end-of-use automobiles; (b) dismantling them into major components, including batteries and catalytic converters; (c) decanning the converters by shearing the cans crossways into two halves; (d) [...]

アナグラム

• Caden, Dance, acned, caned, dance

語源 1

From Proto-West Germanic *dōkijan.

発音

• IPA^(key): /ˈdeː.t͡ʃɑn/

動詞

dēċan

1. to smear, daub

Conjugation

派生語

• ġedēċan

派生した語

• Middle English: dechen
  • English: deech, ditch

語源 2

From Latin decānus.

発音

• IPA^(key): /ˈde.kɑn/

名詞

decan m

1. one in charge of ten monks

語形変化