periodical

英 [ˌpɪəriˈɒdɪkl]

美 [ˌpɪriˈɑːdɪkl]

n.  (学术)期刊

复数：periodicals　

CET6考研TOEFLIELTSGRETEM8

Collins.1 / BNC.10183 / COCA.12986

牛津词典

noun

• （学术）期刊
  a magazine that is published every week, month, etc., especially one that is concerned with an academic subject

柯林斯词典

• N-COUNT （尤指学术）期刊
  Periodicalsare magazines, especially serious or academic ones, that are published at regular intervals.
  1. The walls would be lined with books and periodicals.
     这几面墙会摆放书籍和期刊。
  2. ...a monthly periodical.
     月刊
• ADJ 间发性的；定期的；周期的
  Periodicalevents or situations happen occasionally, at fairly regular intervals.
  1. She made periodical visits to her dentist.
     她定期去看牙医。
  2. ...periodical screening for cancer.
     定期进行肿瘤检查

英英释义

noun

• a publication that appears at fixed intervals

adj

• happening or recurring at regular intervals
  1. the periodic appearance of the seventeen-year locust
  Synonym:periodic

双语例句

• Periodical indexes usually include abstracts that are written by the author or by someone at the database company.
  期刊索引通常包括作者写的或数据库公司中某人写的摘要。
• The qualities of an enterprise's sci-tech periodical editor and the way of improvement
  企业科技期刊编辑的素质和提高途径
• The experiences are: Legitimacy is the periodical target of political development;
  这些经验包括：政治发展必须以合法性为阶段性目标；
• I expect regular periodical reports from you.
  我期待你定期汇报。
• A periodical that is published by a special interest group.
  一个专门的利益集团出版的一种杂志。
• The walls would be lined with books and periodicals.
  这几面墙会摆放书籍和期刊。
• Therefore, the information service of the book periodical has become one of21 centuries of predominant development mechanisms.
  因此，图书期刊的信息服务已成为21世纪的主导发展机制之一。
• Many periodical indexes contain abstracts or brief summaries of the articles.
  许多期刊索引包含文章的摘要或者简要的总结。
• The paper studies the importance of improving periodical quality by manuscripts source of magazine under market-economic situation.
  分析了市场经济条件下培育稿源对提升期刊质量的重要性。
• This paper has elaborated frequently met issues-category alternation and matches in periodical classification work.
  阐述了在期刊分类中经常遇到的问题&类目交替和组配。