第一部分是研究设计，对论文的选题缘由、研究方法与思路、核心概念等做了简单介绍。

The first part is research introduction, including dissertations reason, research methods and ideas, the core concepts.

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人们仍然痴迷于像人类一样观察、移动和反应的机器人这一概念，类似于《西部世界》和《人类》等热门科幻电视剧所刻画的那类机器人。

Humans remain fascinated by the idea of robots that would look, move, and respond like humans, similar to those recently depicted on popular sci-fi TV series such as "Westworld" and "Humans."

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宪法是政治性的，因为它是基于自由和财产等基本社会概念的选择的结果。

Constitutional law is political because it results from choices rooted in fundamental social concepts like liberty and property.

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And you can get to things like the macro-stressed insure, and energy flow in a much more robust way than you can even in an advanced course of magnetism.

所以你便可以更形象地理解,像微粒，能量流动,等概念,你甚至可以,比在高级课程更讲的程度深。

麻省理工公开课 - 媒体、教育、市场课程节选

We're building up to entropy and to engines, Carnot cycles, etcetera.

我们要研究，熵，热机，卡洛循环等概念。

麻省理工公开课 - 热力学与动力学课程节选

Let's move on to the last topic in terms of this first exam, which is thinking about the idea of isoelectronic atoms, or isoelectronic ions. And isoelectronic is very straightforward, it just means having the same electron configuration.

下面我们继续讲第一次考试的最后一个主题，也就是等电子原子，或等电子离子的概念，“等电子的“是非常直接的表达，它的意思就是具有相同电子排布的。

麻省理工公开课 - 化学原理课程节选