其响应只能统计地确定.The response can only be determined statistically.分子的化学与物理性能一般能用分子图的拓扑指标统计地反映出来.Topological indices can reflex chemical and physical properties of molecules statistically.统计地重大和强的常数也许拾起正面影响从协会和系统可变物!The statis...