求翻译：大家好，今天我们有幸邀请到史密斯教授来为我们做演讲，下面，我代表全体学生向教授表示熱烈的欢迎！史密斯教授是英国著名的理工学专家。在我们埋头于各式各样的方程式的时下，我们需要这么一位权威人士为我们指点迷津。相信通过这次同学的仔细听讲，我们一定能将自身的学习能力提高一个档次。感谢史密斯教授！是什么意思？

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Today, we have the honor to invite Professor Smith lecture, for we do on behalf of the whole, I have the following to students, said that the welcome was warm! Professor Smith is the most famous British science experts. As we immerse ourselves in a variety of equations in the time, we need to do a b

Everybody good, today we fortunately invite Professor Smith to come for us to make the lecture, under, I express warm welcome on behalf of all student to professor! Professor Smith is the English renowned principle technology expert.In us earnestly in all kinds of equation present, we need such an a

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正在翻译，请等待...