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demonstrator

英 /ˈdemənstreɪtə(r)/美 /ˈdemənstreɪtər/
  • n.
    示威者；论证者；指示者；证明者
复数demonstrators

双语例句

  1. Even when demonstrator hens reacted with obvious disgust to a specific food, via vigorous head shaking and bill wiping, there was no evidence that observers subsequently avoided eating that food.
    即使是当作为演示的母鸡对某种特定的食物表现出明显的厌恶，比如使劲摇头和擦拭嘴，也没有证据表明它们随后会避免食用这种食物。
  2. The special feature of the demonstrator is that the sensing elements have no need of an external power supply.
    这种演示装置的特点在于，其传感器件不需要外部电源。
  3. The demonstrator comes with a set of sample files for different scenarios, such as a Loan Approval or Purchase Order process.
    验证器随着不同情景的一套样例文档而产生，例如贷款批准或购买订单流程。

网络短语

  • VODER voice operation demonstrator
    语音合成器；语音操作演示器；语音分解器
  • VAP Demonstrator
    高附加值产品展示员
  • dynamic wheel demonstrator
    车轮动平衡表示器
  • demonstrator designator
    指示者
  • speech demonstrator
    语音示教器

词语扩展

n.
vouchercertifier
示威者；论证者；指示者；证明者
adj.
demonstrative说明的；证明的；公开表露感情的
demonstrable可论证的；显而易见的
adv.
demonstrably可论证地；明确地
n.
demonstration示范；证明；示威游行
demonstrative指示词
demonstrability论证可能性

词义分布

示范者
50%
示威者
50%

英英释义

  • n.a teacher or teacher's assistant who demonstrates the principles that are being taught
  • n.someone who demonstrates an article to a prospective buyer
  • n.someone who participates in a public display of group feeling