high frequency potentiometer
基本释义
高频电位器
实用场景例句
企业活动
The keynote address focused on the future of technology innovation.
主题演讲重点介绍了技术创新的未来。
学术会议
The keynote speech at the conference was delivered by a renowned professor.
会议的演讲是由一位著名教授做的主题演讲。
校园生活
The university invited a celebrity to give a keynote speech at the graduation ceremony.
大学邀请了名人为毕业典礼做主题演讲。
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