| 词汇 | demonstrated |
| 释义 | demonstrated past simple and past participle ofdemonstrate demonstrate verb uk /ˈdem.ən.streɪt/ us /ˈdem.ən.streɪt/ demonstrateverb (SHOW)B2[ T ] to show or make something clear: 显示；表明 These numbers clearly demonstrate the size of the economic problem facing the country.这些数字清楚表明了该国经济问题的严重程度。 [ + that ]Research has demonstrated that babies can recognize their mother's voice very soon after birth.研究表明，婴儿出生后很快就能辨识母亲的声音。 These problems demonstrate the importance of strategic planning.这些问题显示出了战略规划的重要性。 C1[ T ] to show something and explain how it works: 展示，演示 He got a job demonstrating kitchen equipment in a department store.他找到一份在百货店演示厨房设备的工作。 [ + question word ]The teacher demonstrated how to use the equipment.老师演示了如何使用这种设备。 You need to demonstrate to the examiners that you have more than a literal understanding of the text. It is impossible to demonstrate conclusively that the factory is responsible for the pollution. Management have demonstrated almost unbelievable incompetence in their handling of the dispute.管理层在处理这一纠纷时显示出了令人难以置信的无能。 The Australian team soon demonstrated their superiority over the opposition.澳大利亚队很快在对手面前显示出优势。 I can show you studies which demonstrate that some forms of alternative medicine are extremely effective. Showing and demonstrating act out attest bespeak breastbeating bring indicate mark something out masterclass ostensive ostensively outlet point (something/someone) out reflect reveal trace unproved unproven unveil unwrap vent demonstrateverb (EXPRESS)C2[ T ] to express or show that you have a particular feeling, quality, or ability: 表达；表露；表现；显露 He has demonstrated a genuine interest in the project.他对该项目表现出了极大的兴趣。 His answer demonstrated a complete lack of understanding of the question.他的回答表明他完全没有理解这个问题。 Showing and demonstrating act out attest bespeak breastbeating bring indicate mark something out masterclass ostensive ostensively outlet point (something/someone) out reflect reveal trace unproved unproven unveil unwrap vent demonstrateverb (PROTEST)B2[ I ] to make a public expression that you are not satisfied about something, especially by marching or having a meeting: 示威，游行 Thousands of people gathered to demonstrate against the new proposals.数千人聚集在一起示威，抗议这些新提案。 Activism & pressure groups active citizen active citizenship active resistance activism activist circulator citizen advocacy clicktivism clicktivist counter-demonstrate identity politics insurgency insurrection interest group lobbyist social entrepreneur special interest group stage a demonstration super-lobbyist super-militant Examples of demonstrateddemonstrated In English, many past and present participles of verbs can be used as adjectives. Some of these examples may show the adjective use. In summary, we have demonstrated that brimonidine is effective in protecting against ischemic retinal injury and in preserving retinal function. Experiments evaluating the effects of isoproteronol on tissue removed from the heart at surgery demonstrated initial inhibition of contraction with improvements over time. Some demonstrated the use of technical language, for example 'it did sound very like a scale'. The reduction of viability as water was removed from tissues clearly demonstrated that the tissues were damaged by the drying process. The evaluation process demonstrated that the procedure did not actually alleviate suffering either by direct or indirect means, for example, by the placebo effect. Whilst this can be demonstrated by filter-mating experiments, these do not represent the conditions found within the oral cavity. A 1 precision of 1.0 m and a relative position accuracy of 2% was demonstrated. It is demonstrated that in the presence of corruption the optimum set of policies have certain distinctive properties. The debates demonstrated the importance of a more liberal regime after 1901. The average of cropping systems demonstrated the same pattern of net return. This convergence can be demonstrated onto single neurons. The learning of these neuronal responses can be demonstrated by neuronal recordings in rats. He demonstrated that most ceramics were used primarily in domestic contexts. That older people are resilient, adaptable and active agents in achieving a ' good life ' is clearly demonstrated. Finally, this paper has demonstrated the historicity of independency. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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