The photic field in the plane divisional uniform absorbing and dispersive dielectrics is quantized by the canonical quantum theory and the classical Greens function of the system.
借助系统经典格林函数，运用正则量子化方法，对平面分区均匀色散吸收介质中电磁场进行量子化。
2
The author suggested that a divisional centralized fire supply water system directly under the jurisdiction of the fire authority might be established to earn better results.
提出建立由消防部门其直接管理的区域集中消防给水系统的设想。
3
The author suggested that a divisional centralized fire water system directly under the jurisdiction of the fire authority might be established to earn better results.