例1:In science, a theory is a reasonable explanation of observed events. 例2:Possible solutions to the problem are formulated. 谓语 谓语对主语动作或状态的陈述或说明,指出“做什么”、“是什么”或“怎么样”。 例1:It is used by travelers and business people all over the world. 例2:I made...
aIn science,a theory is a reasonable explanation of observed events that are related.A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced.A good example of this is found in the kinetic molecular theory,in which gases are pictured ...
Journal of the Franklin InstituteOpatowski, I., A theory of brakes, an example of a theoretical study of wear. Journal of the Franklin Institute, 1942. 234(3): p. 239-249.I. Opatowski. A theory of brakes, an example of a theoretical study of wear. Journal of the Franklin Institute,...
aIn science, we generally state a hypothesis in the form of a “null hypothesis.” For example, if our theory is that “the greater the number of interest groups that form around an issue, the greater the attention paid to the issue by Congress,” the null hypothesis would be: “The ex...
A. Specific concepts in the system field may change the concept of other fields. B. The presentation of relativity promotes quantum information science. C. The development of probability and stochastic process theory change the methodology of system and control engineering. D. The development of com...
例1:In science, a theory is a reasonable explanation of observed events. 例2:Possible solutions to the problem are formulated. 连接词 连接词是连接短语或子句的句子成分。 例1:That is, they become diseased and die. 例2:The baby boomers began streaming into the first grade by the mid-1940...
Little is known of Fermat’s early life and education. He was of Basque origin and received hisprimary educationin a local Franciscan school. He studiedlaw, probably atToulouseand perhaps also atBordeaux. Having developed tastes for foreign languages,classical literature, and ancientscienceandmathemati...
. And the questions do not necessarily test for understanding of, or compliance with, those canons.]Those first surprising studies sparked the growth of a major research tradition whose impact has been felt in economics, political theory, medicine and other areas far removed from cognitive science...
Science Physics Matter & Energy Hooke's law Hooke's law, F = kx, where the applied force F equals a constant k times the displacement or change in length x. (more) elasticity physics Ask the Chatbot a Question More Actions Written and fact-checked by The Editors of Encyclopaedia...
Economics isn't an exact science, so there are no fool-proof solutions or conclusions Policies and solutions that arise from positive economics don't affect everyone the same way Real-World Examples of Positive Economics Let's consider the Fight for 15 movement, which calls for a $15minimum ...