结果1 题目In scientific research, what is the first step usually? A. Doing experiments. B. Making observations. C. Drawing conclusions. D. Making predictions. 相关知识点: 试题来源: 解析 B。在科学研究中,通常第一步是进行观察。反馈 收藏 ...
Going Mobile: Defining Context for On-the-Go Travelers Travel behavior is becoming inherently dynamic and socially connected because of the increasing use of mobile technologies; as such, the concept of context... C Lamsfus,D Wang,A Alzua-Sorzabal,... - 《Journal of Travel Research》 被引...
A。文中明确指出“The first step in conducting a scientific research project is to define a clear research question.”选项 B 文献综述是在确定研究问题后进行的步骤;选项 C 提出假设在确定问题之后;选项 D 设计实验也在确定问题之后的步骤中。反馈
In the context of international academic exchanges, what is the significance of protecting intellectual property rights? A. Hindering the progress of academic research B. Encouraging innovation and creativity C. Making academic research more difficult D. Limiting the sharing of knowledge 相关知识点: ...
A. The progress of scientific research. B. The role of science in economic development. C. The limitations of science. D. The importance of scientific innovation. 相关知识点: 试题来源: 解析 D。解析:文章传达的主要思想是科学创新的重要性,A 选项科研进展不是主旨,B 选项科学在经济发展中的作用不...
In scientific research, a control group is often used. What is the purpose of a control group? A. To make the experiment more interesting B. To compare with the experimental group C. To confuse the researchers D. To waste time 相关知识点: ...
In the science research report you just heard, what is the main purpose of the study? A. To find a new species of plants B. To prove the impact of pollution on animals C. To explore a new method of energy conservation D. To study the relationship between climate and human health ...
A.Research on the consequences of sleep-deficit.B.The epidemic of sleepiness in the modem times.C.The history of people's sleeping patterns.D.The minimum of our sleeping hours. 相关知识点: 试题来源: 解析 B 文章第一段点题:美国国内普遍存在的睡眠不足现象,接下来的几个段分别从睡眠不足的起因和...
4、show the contributions of our research.D The English culture is so similar to Chinese that Chinese readers can just follow their culture when writing an English scientific paper.4. What does “delivery” means in the context of writing an Engligh scientific paper?A The meaning of “delivery...
Ⅳ【实践与运用】1. Research is___! I'm doing what I don't know what I'm doing.2. The saddest