This weighted sum underestimates the best move. 这个加权和低估最理想的棋步。
In a two-dimensional convolution, the calculation performed for a given pixel is a weighted sum of intensity values from pixels in its immediate neighborhood. 在二维卷积中，针对特定像素执行的计算是在其附近的像素点的亮度值的加权和。
Perhaps it is a complex weighted sum of these other values that decide for you whether you accept this new physician, or continue your search. 可能是这些其它值的复杂的加权总和决定您究竟是接受这位新医生还是继续搜索。
