我的书是关于灭火，森林灭火。
针对森林火灾的特点，提出了森林灭火装备使用和研制的一些原则。
Based on the characteristics of the forest fire, some principles when use and research the forest fire extinguish equipments have been indicated.
本文把森林灭火看成是一个系统，称为灭火系统。文中用最优化方法讨论了这个系统。
In this paper the forest fireproofing was regarded a system and the methods of optimization were used to solve some problems of the system.
应用推荐