采用遥测技术和多项式拟合法等方法 ,对华南、华北地区 14所高等院校体育课的运动生理负荷强度进行了现场测试和分析比较 ,为我国高校体育课教学改革 ,提供实验数据。实验数据表明 ,尽管两地高校体育课内容和形式各具特点 ,但生理负荷强度水平基本一致 Using the methods of telemetry and polynomial fitting, the physical exercise load intensity of PE classes in 14 institutions of higher learning in South China and North China was tested and compared. The experimental data were provided for the reform of PE teaching in Chinese colleges and universities. Experimental data show that although physical education content and form in colleges and universities in the two places have their own characteristics, their physiological load intensity levels are basically the same