灭火

This thesis brings forward stationary single-fluid high-pressure water mist fire suppression system which applied with water hydraulics technology, and research on it.

本文提出了应用纯水液压技术的固定式高压单相流细水雾灭火系统，并对其进行研究。

This thesis focus on the research and development of water mist fire extinguishing system and its key component of swirl nozzle for the purpose of improving domestic development of the high-pressure water mist fire extinguishing technology.

因此本文对高压细水雾灭火技术及其关键元件离心式喷嘴的研究，对推动该技术在我国的发展和应用具有重要的意义。

The dissertation put forward high-pressure direct atomization way to get water mist for fire suppression.

提出了高压直接雾化以获得细水雾进行灭火。

Such standard experiments afford forceful engineering data to the high-pressure water mist fire suppression system.

这为高压直接雾化细水雾灭火技术提供了有说服力的实际工程数据。

In chapter 3, stationary single-fluid high-pressure water mist fire suppression system is designed and experimented with A type and B type fire protection standards.

第三章设计了固定式高压单相流细水雾灭火系统，并对其进行了灭A类火及B类火的标准消防试验。

We can put out fire by using fire extinguishers*,fire blankets and sand.

我们能用灭火器。毛毯和沙子灭火。

Fire blankts and sand can be used to put out fire.

火毯和沙子都能用来灭火。

S43E In case of fire, use dry sand.

着火时使用干沙灭火

of oxinggulshing a fire sand, water and carbon of dioxide.

用水或干粉，二氧化碳泡沫灭火剂灭火。

According to the requirements of the current national codes, the paper discusses some aspects about installing automatic water sprinkler system on fire shutters, such as the type of the sprinkler head , spacing, the distance between the head and the fire shutter, the way of pipe network connection, work pressure of the pipe network and the calculation of the water amount used.

作者根据国家现行规范的要求，对防火卷帘设置自动喷水灭火系统的喷头类型、间距、喷头与卷帘的距离及管网连接方式、管网工作压力、用水量计算等问题进行了讨论。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。