Research On The Function Of Scientific Experimental Method On The Evolutionary Perspective

Since the19th century, the development of science and technology has more and higher requirements to scientific experiments, but also provide newer and more powerful weapons to the scientific experiments. Scientific experiments are the products of the scientific thinking and productional technology, since the16th century onwards, it has developed into the basic method of scientific research gradually, it has played into an enormous positive effect to understand and change the world for people. Clarifying the scientific method particular in the nature of scientific experimental method is the basic question of the philosophy of science and technology. This article has carried out the nature of scientific experiments again on the perspective of the evolutionary theory and it has analized the roles of scientific experiments in the evolution of states in the introduction deeply.The full text was divided into the following parts:first of all, describes the connotation of scientific evolutionary theory and the classification of evolutionary states. Evolutionary view is the most thorough and historical method, it is the scientific ways of thinking to understand and change the world for people. Then reinterpreted the nature of the experimental method from the perspective on scientific and technological evolution, the substance of the scientific experimental method is interventing or contraling of the "abnormal" actively by means of special substances (experimental apparatus, equipment, etc), and make the "abnormal" become the process of "normal" of the visible states, the movable states and the controlled states. And make the classification of the scientific experiment into simplified and purifying; strengthen and intensify the experiment; an experimental simulation and ideal in four categories according to the different roles of introducing ways in the "normal" and "abnormal" experimental methods. And then explores the feature and the roles of the scientific experiments and implemental steps. Finally, on this basis, further analyzes the roles of the specific scientific experimental methods in the state of the universe evolution, the Earth’s evolution and the biological evolution by the typical cases.The paper affirms the important role of the scientific experiments in human and social development by exploring the role of introducing in the four scientific experimental methods in each of the evolutionary state. At the same time, it Further understands the nature of science and technology and enriches the view of science and technology.