本文通过构建交错式教学法,实现了理论教学和实操的交替进行,既优化了理实一体化教学模式,又提高了学生学习的积极性和设备利用率。 Through the construction of interlaced teaching method, this paper has realized the alternation of theoretical teaching and practical operation, which not only optimizes the integrated teaching mode of reason and reality, but also improves the enthusiasm of students and equipment utilization.