灭火

Aerosol extinguishing technology is a kind of new technology for fire-extinguishing in these years in the world. It is an important aspect of Halon replacement technology and strongly cared by researchers.

气溶胶灭火技术是近年来国际上发展起来的新型灭火技术，作为哈龙替代技术的重要方向之一，备受国内外消防行业科技工作者的关注。

Pulse spray water; is the application of pulse spray fire-extinguishing mechanism of development of a new generation of portable fire fighting equipment.

脉冲喷雾水枪；是应用脉冲喷雾灭火机理研制的新一代便携式灭火装备。

It analyses the importance of the pressure orifice in gas fire-extinguishing system and its application,and discusses the design and set of the pressure orifice,introduces the forms of the pressure orifice,in order to remind the construction and fire people paying attention to the action of the pressure orifice,to assure the reliability and security of gas fire-extinguishing system .

浅析了泄压口在气体灭火系统中的重要性及其应用，并对泄压口的设计、设置问题进行了探讨，介绍了泄压口的形式，旨在提醒建筑和消防相关人员重视泄压口的作用，以确保气体灭火系统的可靠性和安全性。

The water aerosol fire-extinguishing agent is a new generation of Halon replacement.

水基热气溶胶灭火剂是以替代卤烃灭火介质为目的而研制的新一代灭火剂；主要通过燃烧产物中惰性气体对火焰的窒息、水蒸汽对火焰的冷却以及微细金属盐颗粒对燃烧链反应的终止来实现高效灭火的目的。

It is an important aspect of Halon replacement technology and strongly cared by researchers.

气溶胶灭火技术是近年来国际上发展起来的新型灭火技术，作为哈龙替代技术的重要方向之一，备受国内外消防行业科技工作者的关注。

As a substitute for halon, IG541 automatic suppression system has been researched widely in the past ten years.

近十多年来，国际安全领域对哈龙主要替代技术之一的IG541自动灭火系统灭火技术研究比较普遍。

The characteristics of nitrogen extinguishing system, its advantages and disadvantages, and its applicability are analyzed and compared with other halon alternative systems.

笔者对氮气灭火系统的特性、优缺点及其适用范围进行了分析，将氮气与其他哈龙替代气体灭火系统进行了比较，探讨了引起矿井与建筑火灾扑救差异的原因。

The article introduces the parts and working principles of circulating close-open automatic sprinkler system and discusses the practicability of the system replacing Halon system.

介绍了循环启闭自动喷水灭火系统的组成、工作原理，探讨了该系统替代哈龙灭火系统的可行性，进行了系统在模拟典型场所的应用性试验研

WATER IN THE FORM OF A JET IS ONLY REQUIRED TO COMBAT A FIRE THAT CANNOT BE REACHED BY A SPRAY OR WHERE THE FORCE OF A JET IS NEEDED TO BREAK UP MATERIAL IN A DEEP SEATED FIRE SUCH AS MAY BE FOUND IN A HOLD FIRE.

水柱灭火只是用来灌救水雾灭火不能达到之火警，或是须要一支强的水柱去冲散位於深处的著火物体，例如货舱火警。

BMH series of oil drain nitrogen filling fire-extinguishing device for transformer is used for oil-immersed transformer and other oil-filled electric equipments.

l BMH系列变压器排油注氮灭火装置是用于油浸式变压器和其它充油电气设备的防护和灭火装置。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。