The article mentions a scientific theory. What is the purpose of a scientific theory? A. To make people confused. B. To prove that everything is wrong. C. To explain and predict phenomena. D. To make science boring. 相关知识点: ...
解析 C。科学研究的主要目的是发现新知识,选项 A“To prove a theory is correct”证明一个理论正确只是一部分;选项 B“To get high scores in exams”在考试中取得高分并非科学研究的主要目的;选项 D“To show off one's intelligence”炫耀智力也不正确,所以选 C。
In the story of a scientific discovery, what was the key factor that led to the discovery? A. A lucky accident B. Years of research C. A new theory D. A colleague's advice 相关知识点: 试题来源: 解析 A。解析:在关于这个科学发现的故事里,原文表明导致这个发现的关键因素是一次幸运的意外...
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A. To prove a theory is always right B. To collect data and test hypotheses C. To make things look interesting D. To waste time 相关知识点: 试题来源: 解析 B。解析:科学实验的目的是收集数据并检验假设。A 选项说证明一个理论总是正确的,这是不准确的,科学是不断发展的;C 选项让事情看起来...
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In this chapter I will deal with the concept of a scientific theory, starting with the different ways of looking at it that can be found in the Stanford Encyclopedia of Philosophy and then going to some specific examples, extracted from my everyday praxis as a scientist, and which I ...
A. A new scientific theory. B. An experiment result. C. A description of a scientific method. D. The history of science. 相关知识点: 试题来源: 解析 C。本题考查对文章段落主旨的理解。第二段主要描述了一种科学方法,A 选项新的科学理论、B 选项实验结果、D 选项科学史均不符合。反馈...
What is the purpose of a scientific experiment? A. To prove a theory is always right B. To show off one's skills C. To test a hypothesis D. To create confusion 相关知识点: 试题来源: 解析 C。本题考查科学实验的目的。科学实验的目的是检验假设。
ascientists typically convey their beliefs about the universe through scientific theories.what exactly is the character of a scientific theory?this is addressed in articles by Hilary Putnam and Frederick Suppe 科学家通过科学theories.what典型地表达他们的信仰关于宇宙确切地是科学理论的字符?这在文章上演讲...