空白实验 meaning in English
blank experiment
Examples
- The 4 - step educative way of anti - smoking proves , through practice , to conform to psychological characteristics of middle school students . most of them are willing to accept the results , and the educative effect proves to be fairly good
实践证明(通过空白实验对照) ：上述四步无烟教育方法符合中学生的心理特点，学生认可并接纳的程度很高，教育效果比较理想。