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实验设计的基本原则古志昂在医学科研究实验中，一定要遵循实验设计的基本原则，否则，会直接影响科研的学术质量。１对照原则对照（Ｃｏｎｔｒｏｌ）的目的，在于使实验组的真实效应更加明显地显示出来。因为，设立了对照组与实验组后，则可将两者相同的非处理因素影响一...
The basic principles of experimental design Gu Zhiang in medical research experiments, we must follow the basic principles of experimental design, otherwise, will directly affect the academic quality of scientific research. 1 Control Principle The purpose of Control is to show the real effects of the experimental group more clearly. Because, after the establishment of the control group and the experimental group, then both the same non-processing factors affect a ...