homogeneity tests造句

• Homogeneity test of variances
  方差齐性检验
• The possible error of solar radiation climatic calculation is analyzed and discussed . the error range of calculating solar radiation with sunshine data is obtained . the homogeneity test is carried out using 70 monthly total solar radiation series over china with potter method
  在通过对总辐射和日照百分率的正态分布检验以及相关性检验的前提下，以日照百分率资料为参考，采用potter法对70个辐射站进行总辐射资料的均一性检验。
• So the inhomogeneity of total solar radiation series has little impact on the a , b coefficient spatial distribution rule as a whole . however , it is necessary to carry out the homogeneity test and reduction concerned with the time series change . several stations " long time series of solar radiation are established
  订正前后a 、 b系数的空间分布变化不明显，说明用订正前的总辐射资料，得到的a 、 b系数的空间变化规律是可靠的，总辐射资料的不均一对a 、 b系数的空间分布特征影响不大。