demonstrated
演示
常用释义
英音[ ˈdemənstreɪtɪd ]
美音[ ˈdemənstreɪtɪd ]
基本释义
- adj. 已证明的
- v. 证明,证实;展示(才能);表露(感情);公众游行(demonstrate 的过去式与过去分词)
例句
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1·It has been demonstrated that this drug is effective.这药已证实是有效的。来源: 《牛津词典》
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2·Catherine demonstrated the proper way to cleanse the face.凯瑟琳演示了洁面的正确方法。来源: 《柯林斯英汉双解大词典》
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3·He demonstrated how audio signals could be transmitted along cables without distortion.他演示了音频信号如何通过电缆传输而不失真。来源: 《柯林斯英汉双解大词典》
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4·All this has been demonstrated in elaborate experiments.所有这些都在精心设计的实验中得到了证明。
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5·It demonstrated the brilliance of China's ancient culture.它显示了中国古代文化的光辉。来源: 《新英汉大辞典》
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6·The crew demonstrated to passengers what to do in an emergency.机组人员向乘客演示了遇到紧急状况时该怎么做。
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7·About 58% of the students demonstrated none or few of the risk behaviors.大约58%的学生表现出没有或只有很少的风险行为。
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8·This principle was famously demonstrated by Galileo Galilei some 400 years ago.大约400年前,伽利略·伽利雷证明了这一原理。
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9·In a new study, researchers demonstrated for the first time how this effect occurs in the brain.在一项新的研究中,研究人员首次证明了这种效应是如何在大脑中出现的。
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10·But in a new study, researchers demonstrated for the first time how this effect occurs in the brain.但在一项新的研究中,研究人员首次证明了这种效应是如何在大脑中出现的。