Computer science is first and foremost a branch of applied mathematics, so a computer scientist should be expected to understand the principles of mathematical reasoning.
计算机科学首先是应用数学的一个分支，因此计算机科学家需要理解数据推理的原理。
He talks about many of the principles one might encounter in a study of human-computer interaction, or cognitive science.
他谈到许多人们在学习人工计算机或者感知科学时可能遇到的规则。
The courses I have taken include Computer Science, Computer Technology, Computer Software, Systems Design and Analysis, Program Language, Basic Principles of Programming and so on.
我学的课程有计算机科学、计算机技术、计算机软件、系统设计与分析、程序设计语言、程序设计基本原理等等。
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