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fire protection standards
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  “fire protection standards”译为未确定词的双语例句
     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。
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  相似匹配句对
     The Fire on the Hill
     小山上的火
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     Homage to the Fire
     火之祭
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     VIEWS ON FIRE PROTECTION ISSUES
     消防工作之我见
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     Fire Protection for Steel Framework
     钢构架的防火保护
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  fire protection standards
The proliferation of performance guidelines and specifications for firefighting foams has created divergent opinions on aviation fire protection standards.
      
Fortunately, gasoline dispensing mechanisms conform to applicable fire protection standards, and the risk of fire is very low.
      


According to the Directions of Fire-protection Standard GBJ98-87 about People's Air -defense Project Design, the on site investigation of the fire protection safety facilities and management of some symptomatic underground structure in cities was done upon the condi-tion of the city underground space in China. The results of the investigation showed the cur-rent situation. Upon the analysis of the research result, many existent problems and hidden troubles were pointed out and the...

According to the Directions of Fire-protection Standard GBJ98-87 about People's Air -defense Project Design, the on site investigation of the fire protection safety facilities and management of some symptomatic underground structure in cities was done upon the condi-tion of the city underground space in China. The results of the investigation showed the cur-rent situation. Upon the analysis of the research result, many existent problems and hidden troubles were pointed out and the corresponding safety strategies was given.

本文根据中国《人民防空工程设计防火规范GBJ98—87条文说明》针对我国城市地下空间的现状,对我国部分城市的较有代表性的地下建筑的消防安全设施和管理情况进行了现场问卷调查,调查成果反映了我国城市地下建筑消防设施和管理的现状。通过对调查成果的分析,指出了存在的问题和隐患,并提出了相应的地下建筑消防安全策略。

In the 21st century,in order to heel the development of high new technology employing in the technique of fire detector,be used in every home,improve the capability to defend fire,increase the force to perform the fire protection standards,and establish the new environment of human safety,this paper carries out a new idea of fire detection technique which is the intelligent network fire detector,combined with the technology achievement of computer network and information.It...

In the 21st century,in order to heel the development of high new technology employing in the technique of fire detector,be used in every home,improve the capability to defend fire,increase the force to perform the fire protection standards,and establish the new environment of human safety,this paper carries out a new idea of fire detection technique which is the intelligent network fire detector,combined with the technology achievement of computer network and information.It investigates the system models of the intelligent network fire detector,such as the models based on fieldbus/Ethernet/Internet/Intranet,and points out its important meaning in the engineering application.

在 2 1世纪里 ,为了使火灾探测技术紧跟当今高新技术的发展 ,让火灾探测器尽快普及进千家万户 ,提高预防火灾的能力 ,加大消防规范的执行力度 ,创建新型的人居安全环境 ;本文结合计算机网络和信息技术的成果 ,提出了智能网络火灾探测器的火灾探测技术新思想 ,对其三个研发方向即基于现场总线 /以太网 / Internet/ Intranet的智能网络火灾探测器的系统模型进行了研究与探讨 ,并指出它在实际工程应用中的重大意义和深刻变革。

The mechanical performance, weldability, fire-resistant, weathering performance and usage of high properties fire-resistant and weathering construction steel developed in Wuhan Steel were evaluated in this paper. It shows that this steel has fine integrated mechanical performance and that the yield strength of the steel at 600℃ is more than 2/3 of the yield strength at room temperature, which is suitable for the fire-resistant safety of constructions. The steel has low cold-cracking sensitivity...

The mechanical performance, weldability, fire-resistant, weathering performance and usage of high properties fire-resistant and weathering construction steel developed in Wuhan Steel were evaluated in this paper. It shows that this steel has fine integrated mechanical performance and that the yield strength of the steel at 600℃ is more than 2/3 of the yield strength at room temperature, which is suitable for the fire-resistant safety of constructions. The steel has low cold-cracking sensitivity and can bear high heat input (50~100kJ/cm). The endurance of naked WGJ510C2 is about 44% higher than that of Q235. Considering the fire protection standard Grade One in construction, WGJ510C2 can save 36.5%~50% thin protection coat and 26% thick protection coat, compared with Q235. The result from comparing different steel samples in cyclic corrosion test (CCT) in room and exposed experiment outside (Wuhan, ten months) shows that corrosion speed of new steel (WGJ510C2) is obviously slower than that of traditional construction steel such as Q235 and Q345. The practical use in huge constructions is excellent.

对武汉钢铁(集团)公司(以下简称武钢)研制的高性能耐火耐候建筑用钢WGJ510C2的力学性能、焊接性能、耐火性能、耐候性能及其典型应用进行了研究。试验结果表明:该钢具有优良的综合力学性能,在600℃温度下的屈服强度均高于其室温下屈服强度的2/3,完全满足建筑结构用钢耐火安全性的强度许用指标;具有低的焊接冷裂纹敏感性,能承受大线能量(50~100kJ/cm)焊接;裸钢的耐火极限比Q235钢高出44%左右,在考虑建筑设计一级防火标准时,使用该钢可比使用Q235钢节省薄型防火涂料36.5%~50%,节省厚型防火涂料26%;经过1800h加速循环腐蚀以后,该钢的腐蚀率与Q235钢和Q345钢相比分别减少20%和29%;经过武汉10个月大气曝晒试验的结果也表明,该钢的耐候性能也明显优于Q235钢和Q345钢。该钢在大型建筑应用中的实际效果良好。

 
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