demonstrations

英 [ˌdɛmənsˈtreɪʃənz]

美 [ˌdɛmənˈstreɪʃənz]

n.  集会示威; 游行示威; 示范; 示范表演; 演示; 证明; 证实; 论证; 说明
demonstration的复数

柯林斯词典

• N-COUNT 示威;示威游行（或集会）
  Ademonstrationis a march or gathering which people take part in to show their opposition to something or their support for something.
  1. Riot police broke up a demonstration by students.
     防暴警察驱散了示威的学生。
  2. ...mass demonstrations.
     群众性示威
• N-COUNT 示范;演示
  Ademonstrationof something is a talk by someone who shows you how to do it or how it works.
  1. ...a cookery demonstration.
     烹饪示范
  2. ...demonstrations of new products.
     新产品的演示
• N-COUNT 证明;论证;表明;说明
  Ademonstration ofa fact or situation is a clear proof of it.
  1. This is a clear demonstration of how technology has changed...
     这清楚地表明了技术已有了怎样的进步。
  2. This was a very practical demonstration of why the Army trained people to be disciplined.
     这很实际地说明了为什么军队要将士兵训练得遵规守纪。
• N-COUNT (特质的)显示;(情感的)表露
  Ademonstration ofa quality or feeling is an expression of it.
  1. There's been no public demonstration of opposition to the President.
     没有人对总统公开表示反对。
  2. ...physical demonstrations of affection.
     身体上的亲昵

双语例句

• The demonstrations were provoked by the unexplained death of an opposition leader
  一位反对派领袖莫名身亡，引发了示威游行。
• Hard rubber and fur are commonly used in demonstrations.
  在演示中，常用硬橡胶棒和毛皮。
• Demonstrations, films, and videotapes are shown for your edification.
  采用了演示及播放电影和录像带的形式，以起到教育作用。
• This course features lecture notes and some MATLAB? demonstrations which help to illustrate the principles of electromagnetism.
  本课程包括课堂讲稿和一些用于帮助演示电磁学原理的MATLAB？示文档。
• Rather than politely lobbying politicians, Gay Dignity will be making its presence felt through demonstrations.
  “同性恋尊严”游行活动不会彬彬有礼地向政客们游说，而会通过示威引起关注。
• He confused the enemy with feints and demonstrations.
  他用假装和演示来迷惑敌人。
• The Web site also has videos of lectures and demonstrations.
  网站上还有讲课和演示的视频。
• This year I discontinued the weekly iteration demonstrations in this course.
  今年，我废止了该门课程的每周迭代展示。
• The ratemeter and scaler functions are displayed on the monitor making the system ideal for classroom and group demonstrations.
  记数率计和计数器功能显示在监视器上，系统对于教室和集团会议演示是理想的工具。
• The protest campaign has used mass strikes and demonstrations to press its demands
  抗议活动通过大规模罢工和示威游行来向当局提出诉求。