field n.田地；领域；运动场；场地；田野；JAVA中的范畴vt.接球；派……上场；顺利处理vi.担任外场员adj.田间的；野外的
双语例句
Based on the expended method of complex Gaussion functions, the expression for the cross-spectral density and intensity in the diffracted field was derived. 利用复高斯函数展开法，得到经两个单缝衍射后的衍射场中的交叉谱密度及光强表达式。
