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 Web site also has videos of lectures and demonstrations.
  网站上还有讲课和演示的视频。
• 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。
• Popular anger has been expressed in demonstrations.
  普遍的愤怒情绪通过各种游行示威表达了出来。
• The government decided against using force to break-up the demonstrations.
  政府决定不使用暴力驱散示威人群。
• Her lessons were a series of physics demonstrations in the space.
  她在课上进行了一系列太空的物理演示。
• 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。
• There were demonstrations this weekend in cities throughout North America, Asia and Europe.
  本周末在北美、亚洲和欧洲的多个城市举行了示威游行。
• Just minutes after the speech, fresh demonstrations were reported in several cities.
  讲话几分钟之后，几个城市出现了新的抗议活动报道。
• Iranian riot police are reported to have arrested a number of pro-reform protesters in Tehran after demonstrations turned violent.
  据报道，伊朗防暴警察逮捕了德黑兰一批具有暴力倾向的尚未武装的反抗者。
• 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。