音标:[.demәn'streiʃәn] ; 柯林斯词典等级:3 级;
n. 示范, 实证
[医] 示教, 实物教授
n. a show of military force or preparedness
n. a public display of group feelings (usually of a political nature)
n. proof by a process of argument or a series of proposition proving an asserted conclusion
n. a visual presentation showing how something works
词型变化:名词复数形式 : demonstrations
考试类型:[托福/IELTS]
词性分布:
名词100%

demonstration的用法和样例:

例句

用作名词(n.)
  1. She gave us a demonstration of the machine to show us how it worked.她为我们做了示范来说明那台机器的用法。
  2. Our showrooms, situated in the business center, offer admirable facilities for display and demonstration.我们的陈列室位于商业中心,可为商品陈列与示范操作提供非常有利的条件。
  3. The professor will give a demonstration in class.教授将在课上进行示范。
  4. His demonstration of anger is shown by way of long time silence.他用长时间的沉默来表达他的愤怒。
  5. "What a wonderful demonstration!"she exclaimed.“多么奇妙的一次实证啊!她大声嚷着。
  6. The police were present at the demonstration in (full) force.警方派出大队人马在示威游行的现场戒备。
  7. They made a huge demonstration against the government.他们举行了一次声势浩大的反政府示威。
  8. The police said over 100,000 people had taken part in the demonstration.警方说参加游行示威的人超过十万。

词汇搭配

  • demonstration software演示软件
  • demonstration match表演赛
  • demonstration plant实验厂,样板厂,示范...
  • protest demonstration抗议示威
  • demonstration project示范项目
  • demonstration plot示范区
  • demonstration farm示范农场
  • direct demonstration直接证法
  • demonstration test示范试验
  • demonstration testing[计] 论证试验...
  • demonstration effect示例效果
  • reliability demonstration可靠性验证
  • indirect demonstration间接证法
  • demonstration reactor示范堆
  • demonstration mirror示教用反光镜...
  • analytic demonstration分析论证,解析证明...
  • demonstration program演示程序
  • Chief Demonstration Officer首席演示官
  • to demonstration确定无疑地

经典引文

  • He dares not be comical; his fun must escape from him unprepared, and..be unaccompanied by any physical demonstration.

    出自:R. L. Stevenson
  • She was not given to demonstrations of motherly fondness in company.

    出自:E. Templeton
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