classification
英 [,klæsɪfɪ'keɪʃ(ə)n]
美[,klæsɪfɪ'keʃən]
- n. 分类;类别,等级
词态变化
复数: classifications;
英英释意
- 1. the act of distributing things into classes or categories of the same type
- 2. a group of people or things arranged by class or category
- 3. the basic cognitive process of arranging into classes or categories
- 4. restriction imposed by the government on documents or weapons that are available only to certain authorized people
英文词源
- classification (n.)
- 1772, "action of classifying," noun of action from Latin stem of classify, or from French classification. Meaning "result of classifying" is from 1789.
同义词辨析
kind, sort, type, class, classification, category, species, variety
这些名词均有"种,类,类型"之意。
kind: 指性质相同,而且特征很相似,足以归为一类的人或东西。
sort: 普通用词,文体较kind随便,指对人或对事物进行的大概分类,有时含贬义。
type: 指客观界限比较清楚,有相同本质特点的同类事物,或指大致相似的同类事物。
class: 正式用词,指门类、种类或优劣等级;用于指动植物的分类时,表示"纲"。
classification: 指根据已经确定的类型对某一实物作鉴别和归类。
category: 书面用词,特指有确切定义的群体。
species: 书面用词,单复数同形。指生物分类上的种。
variety: 强调有各自的特点,形式不同,品质不同的种类。
考试真题
- Improvements on the classification of human behavior.
出自-2012年12月听力原文
实用场景例句
- a style of music that defies classification (= is like no other)
- 独特的音乐风格
牛津词典
- Its tariffs cater for four basic classifications of customer.
- 它的价目表适合4个基本类别的顾客。
柯林斯高阶英语词典
- The changes made through biotechnology do not violate the classification of a species.
- 通过转基因技术所造成的变化并不改变一个物种的分类.
期刊摘选
- Objective : To discuss the influence of drug classification system on hospital pharmacy.
- 目的: 阐述药品分类管理制度对医院药剂科的影响.
期刊摘选
- Results: Using the Torrance � � s health state � � s classification system as a standard, HRLQS has a good criterion validity.
- 结果: 以Torance健康状态分类系统(HCS) 为标准, HRLQS具有较好的准则效度.
期刊摘选
- The concept, classification, mode and analysis technique of initiating explosive device failure are addressed.
- 论述了火工品失效分析的概念 、 分类 、 失效模式及失效分析技术.
期刊摘选
- After the analyzing of traditional ICA method, the thesis uncovers its disadvantage in classification.
- 通过对传统ICA方法的分析, 揭示其在分类问题上的缺陷.
期刊摘选
- Any degree of flaking that cannot be classified by classification 4.
- 大于第4级的严重剥落.
期刊摘选
- Serum bFGF level is related to the classification, progression and prognosis of MDS patients.
- 结论血清bFGF水平与MDS的分型 、 发展及预后有关.
期刊摘选
- From the functions and classification, demonstrative pronouns have the characteristics of prototype category.
- 从指示代词的立类和功能来看, 指示代词是一个原型范畴,具有典型性.
期刊摘选
- He maintained that classification by the degree of the equation was the correct principle.
- 他主张按方程的次数来进行分类是正确的原则.
辞典例句
- This is the SVM procedure, I laboratory used in classification, mainly used in face recognition on.
- 这个是SVM程序, 我实验室用在分类上, 主要用在人脸识别上.
期刊摘选
- The classification, application and preparation methods of microcrystalline starch were reviewed.
- 综合介绍了微晶淀粉的分类 、 制备方法和应用前景.
期刊摘选
- Results of simulated data tests show that the classification rate of the system can achieve 90 %.
- 通过模拟数据测试,该系统的分类率可达到90%.
期刊摘选
- Instigation is a special mode of criminal act , asas a category in the classification of complicity.
- 教唆是一种特殊的犯罪方式,又是刑法制度上共同犯罪的一种分类.
期刊摘选
- The following contents are included: The classification, working principle and constitution of rod pump are analyzed.
- 主要内容如下:分 析介绍了几种常见抽油泵的工作原理、构造 、 适用范围及分类.
期刊摘选
- While Clements'work was widely influential, his classification has little current use.
- 虽然Clements的工作影响面很宽, 但它的分类未被普遍采用.
辞典例句
- Direct to the shortage existing in the classification of surrounding rock stability, provide a new method.
- 针对目前围岩稳定性分类方法存在的不足, 给出一新的分类法.
期刊摘选
- In its classification of the seeds of fresh incense and amber incense Xunyicao belt.
- 其在分类上属于清新的辛香带熏衣草香和琥珀香.
期刊摘选
- This book introduces the subject by outlining the classification and development of biodegradable polymers.
- 这本书透过略述可生物降解的聚合物的分类和发展介绍学科.
期刊摘选
- The first part expatiates concept, classification and kinds that the right to know.
- 第一部分阐述知情权的概念 、 分类及性质.
期刊摘选
- Hierarchical classification management, according to local conditions, strengthen the local and departmental responsibilities.
- 分级分类管理, 因地制宜, 强化地方和部门职责.
期刊摘选
- The classification of disaster prevention and mitigation engineering is discussed.
- 探讨了防灾减灾工程的分类.
期刊摘选
- In this paper, we have studied on applying fuzzy support vector classification to coronary heart diagnose.
- 论文研究模糊支持向量分类机在冠心病诊断中的应用.
期刊摘选
- This is a good system for classification.
- 这是一个很好的分类法.
《用法词典》
- These things belong in a different classification.
- 这些东西属于不同的类别.
《简明英汉词典》