请输入您要查询的英文单词:

 

单词 nomenclature
释义 no·men·cla·ture
I. \ˈnōmənˌklāchə(r) sometimes nōˈmenkləch-\ noun
(-s)
Etymology: Latin nomenclatura act of calling by name, list of names, from nomenclator + -ura -ure
1.
 a. : name, appellation, designation
  < the patricians — mainly of Etruscan origin and nomenclature — R.A.Hall b.1911 >
  < the generally accepted nomenclature of Theileria was proposed — John Legg >
  < whose main obsession was his nomenclatureSydney (Australia) Bulletin >
  < an example of the odd nomenclature of coal patches — American Guide Series: Pennsylvania >
  < has a magnitude of nomenclature second to none — St. Clair McKelway >
  < the changing nomenclature of her streets is even more baffling — Cornelia O. Skinner >
 b. : the collective names given to or borne by places in a particular area or region
  < whose names are preserved in the village nomenclature of the Danelaw — F.M.Stenton >
2. : the act or process or an instance of naming
 < by an odd quirk of nomenclature — Green Peyton >
 < problems of nomenclature >
 < nomenclature … is at its simplest the task of assigning a name to each distinct species — R.I.Smith >
3.
 a. : list, catalog
  < no more than an annotated nomenclature of the rich and varied writings — R.L.Bruckberger >
 b. obsolete : vocabulary, dictionary, glossary
4.
 a. : a system or set of names, designations, or symbols used by a person or group
  < the following nomenclature is used in the paper — A.W.Cochardt >
  < employs a very strange nomenclature >
  < most textual critics have refused to adopt this nomenclature — B.M.Metzger >
 b. : a system or set of names or designations used in a particular science, discipline, or art and formally adopted or sanctioned by the usage of its practitioners : terminology
  < the course includes a survey of the nature of law; its subject matter … and nomenclatureCollege of William & Mary Catalog >
  < the standard nomenclature of diseases and operations — Journal American Medical Association >
  < reflects changes in the aircraft nomenclature — William Wallrich >
  < the nomenclatures of politics and law — E.J.Kimble >
 c. : an international vocabulary of New Latin names of kinds and groups of kinds of animals and plants standardized under rules set up by international commissions sponsored by the basic biological taxonomic disciplines — see binary nomenclature, binomial nomenclature; compare family, genus, order, species; -aceae, -ales, -idae, -inae; taxonomy
 d. : a set of chemical names that may be systematic (as according to decisions of the International Union of Pure and Applied Chemistry) or not and that aims to tell the composition and often the structure of a given compound by naming the elements, groups, radicals, or ions present and employing suffixes denoting function (as -ic and -ate for acids and salts, -ane, -ol, -one for hydrocarbons and some of their derivatives, -ine for organic bases), prefixes denoting composition (as hypo-, per-, chloro-, Greek numerical prefixes), configuration prefixes (as cis-, syn-, xylo-, meso-), operational prefixes (as cyclo-, dehydro-, deoxy-, homo-), arabic numbers or Greek letters for indicating structure (as positions of substituents), or Roman numerals for indicating oxidation state — see geneva system, stock system; compare structural formula
II. transitive verb
(-ed/-ing/-s)
: name, designate
随便看

 

英语词典包含332784条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/29 7:07:26