火灾

The furnace for the test is the oil-burner that is designed and produced by ourselves. The whole test process is undertaken in the modeled standard temperature curve. The result of the test demonstrates that the properties of the furnace are stable and convenient for use.

火灾试验使用的试验炉为自行研制的燃油火灾试验炉，全部的试验是在模拟标准升温曲线的基础上进行的，试验结果表明炉子性能稳定、使用方便。

Fire test furnace is the main instrument of architecture fireproofing, which can simulate real fires and do fireproofing experiments on building component parts.

火灾试验炉是建筑防火实验室的主要设备，可以模拟实际火灾，对建筑构件进行耐火试验。

In order to adapt the necessity of architecture fireproofing, by learning from domestic and abroad fire test furnace and adopting advanced technology of combustion and automatism, a large scale horizontal fire test furnace and a large scale vertical fire experimental stove are manufactured.

为了适应建筑行业防火工作需要，借鉴国内外火灾试验炉的建设经验，采用模糊控制技术，研制了大型水平与垂直火灾试验炉各一台。

On the basis of the reasonable definition of column′s surface temperature in fire, finite element method is applied to calculate the temperature field of high strength concrete filled steel tubes under high temperature,and the calculated results fit with those of test very satisfactorily.

在合理地确定了火灾情况下钢管高强混凝土柱受火模型的基础上，利用有限元法计算钢管高强混凝土在火灾情况下的温度场。

It is suggested that effective measures be taken to improve the forest fire prevention,decreasing harm of the summer forest fires according to the four aspects.

建议各地结合夏季森林火灾在4个方面所表现出来的特征，采取针对性的预防措施，减轻夏季森林火灾造成的危害。

It is suggested that effective measures be take n to improve the forest fire prevention , decreasing harm of the summer forest fires according to the four aspects.

建议各地结合夏季森林火灾在4个方面所表现出来的特征，采取针对性的预防措施，减轻夏季森林火灾造成的危害。

This text put forward 1 kind to blend technical fire to probe into calculate way according to the information, with feeling, feeling smoke, air with exposed to light and spread a feeling machine and probe in to imitate quantity for input, make use of rough gather a theoretical coordination degree calculate way to carry on fusion towards spreading feeling machine more signal, the purpose lies in designing a kind of fast and accurate with the valid fire probe into system to report to the police and lower a mistake to report to the police in advance by attaining of purpose

本文提出了一种基于信息融合技术的火灾探测算法，以感温、感烟、气体和感光传感器的探测模拟量为输入，利用粗糙集理论的协调度算法对多传感器信号进行融合，目的在于设计出一种快速、准确和有效的火灾探测系统，以达到提早报警和降低误报警的目的

And the effects of temperature, slenderness ratio, section forms of rods and material characteristic on stability behavior were discussed.

根据弹性稳定理论研究了变截面杆在火灾环境下的静力特性问题，导出了火灾条件下变截面杆件的静力稳定临界荷载和临界长度计算式，讨论了温度、长细比、杆件截面形式、材料特性等因素对杆件稳定临界荷载和临界长度的影响。

The results show that the nonlinear response of steel frame in fire can be divided into four stages, the temperature distribution in beam section is nonlinear, and joint is the weak link in steel frame fire resistance.

研究结果表明，火灾下钢框架的非线性反应可以划分为4个阶段，火灾中梁的截面温度为非线性分布，节点部位是钢框架抗火的薄弱环节。

This not only challenges the traditional"prescriptive"fire-protection design codes, but also becomes one of the problems for building fire protection to be solved.This paper first analyzed the severe fire situations in China, presented a prediction of fire trends for the near future, and analysed the underlying reasons caused by fire trends.

本论文从课题的研究背景出发，首先分析了当前我国严峻的火灾形势，并对今后一个时期火灾形势的发展趋势进行了预测，同时全面系统地分析了导致预测结果的各种内在的深层次原因。

If you are committed to an education career, then the Master of Arts in Education from Ashford University is for you.

如果你是致力于教育事业，那么，艺术教育硕士学位阿什福德大学是给你的。

objective:to explore the expression of survivin protein and its mrna in rectal cancer and their clinic significance.

目的：研究凋亡抑制因子survivin蛋白及其mrna在直肠癌组织中的表达及其与临床病理关系。