爆炸极限下限,lowest limit of explosion
1)lowest limit of explosion爆炸极限下限
2)conditions of explosion limit inferior爆炸下极限
3)lower explosive limit爆炸下限
1.The conflicting problem of flash point andlower explosive limit as a criterion of hazard is studied in this paper.文章就闪点与爆炸下限作为危险性判据相抵触的问题进行了探讨。
2.Based on the principle of detonation and chemical thermodynamics, thelower explosive limits ( L EL ) of organic compounds were studied, and two methods were developed to predict thelower explosive limits of organic compounds by using the data of combustion heat or the composition of the compounds.根据爆轰原理和化学热力学原理 ,探讨了有机化合物的爆炸下限与燃烧热之间的定量关系 ,根据有机化合物燃烧热提出了预测爆炸下限的方法 ,对一百多种有机化合物的计算结果表明 ,预测值与文献值的一致性令人满意 ,平均误差 0 。
英文短句/例句
1.Determination for minimum explosive concentration of dust cloudGB/T16425-1996粉尘云爆炸下限浓度测定方法
2.Experimental Study of Using Additive-contained Water Mist to Reduce Lower Limit of Gas Explosion含添加剂细水雾降低瓦斯爆炸下限的实验研究
3.contained explosion遏制爆炸,地下爆炸
4.FEM Calculation of Dynamic Stress of Soil-embedded Steel Tank Subjected to Blast Load爆炸荷载作用下土埋钢油罐动应力有限元计算
5.NONLINEAR FINITE ELEMENT ANALYSIS OF I-SHAPED STEEL BEAM UNDER EXPLOSIVE LOAD爆炸荷载作用下工字钢梁非线性有限元分析
6.Large Deformation Analysis on Rectangular Steel Tube with Lateral Restraint Under Blast Loading有侧限矩形钢管在爆炸荷载作用下大变形分析
7.explosion limit爆炸极限可燃的气体
8.Keep it out of a confined space, such as a sewer, because of the possibility of an explosion,.不要将本品限制在封闭空间如下水道内,因为可能会引发爆炸。
9.Research of Frames Collapse under Blast Load Using Plastic Limit Theory;爆炸冲击波作用下框架结构的塑性极限破坏研究
10.Multistory Multispan Frame Structure"s Plastic Limit Analysis under Explosive Blast爆炸冲击波作用下多层多跨框架结构的塑性极限分析
11.FINITE ELEMENT ANALYSIS OF RC SLABS STRENGTHENED WITH BOTTOM BONDED CFRP SHEETS UNDER CONTACT EXPLOSION LOADING接触爆炸条件下碳纤维布加固RC板的有限元分析
12.Numerical Analysis of Fluid-Solid Coupling of the Underground Liquid-Storage Tanks Subjected to the Ground Shock Induced by Explosions地下储液罐抗爆炸地冲击作用的流固耦合有限元分析
13.Protecting mechanism of anti-explosion structure under exploding load爆炸荷载作用下抗爆结构的防护机理
14.Study of the Explosive Characteristics of Thermobaric Charges in a Confined Space;温压装药在有限空间的爆炸特性研究
paraison of explosion characteristics of ignitable gases in confined space受限空间可燃性气体爆炸特性的对比
16.the burst of a shell, bomb炮弹、 炸弹的爆炸.
17.Study on the Pressure Field of Underwater Explosion with Two-Component Explosive Charge双组分炸药装药水下爆炸的冲击波峰压场研究
18.An Engineering Calculation Method on the Bubble Pulse Period of Underwater Explosion炸药水下爆炸气泡脉动周期工程计算方法
相关短句/例句
conditions of explosion limit inferior爆炸下极限
3)lower explosive limit爆炸下限
1.The conflicting problem of flash point andlower explosive limit as a criterion of hazard is studied in this paper.文章就闪点与爆炸下限作为危险性判据相抵触的问题进行了探讨。
2.Based on the principle of detonation and chemical thermodynamics, thelower explosive limits ( L EL ) of organic compounds were studied, and two methods were developed to predict thelower explosive limits of organic compounds by using the data of combustion heat or the composition of the compounds.根据爆轰原理和化学热力学原理 ,探讨了有机化合物的爆炸下限与燃烧热之间的定量关系 ,根据有机化合物燃烧热提出了预测爆炸下限的方法 ,对一百多种有机化合物的计算结果表明 ,预测值与文献值的一致性令人满意 ,平均误差 0 。
4)lower explosion limit爆炸下限
1.The explosiveness of four kinds of coal has been determined by testing two parameters,thelower explosion limit and the length of return fire.该试验通过测定爆炸下限与返回火焰长度这两个参数来确定4种煤粉的爆炸性。
5)explosion limits爆炸极限
1.Experimental study of theexplosion limits of a new refrigerant to R502;R502新型替代制冷剂爆炸极限实验研究
2.As one of most important parameters,explosion limits are affected by many factors and varied.实践表明,确定爆炸危险性气体的爆炸极限,提前预防是防止该类事故的基本前提。
3.By experimentally studying the influence of initial temperature and pressure on explosion characteristics of city gas, theexplosion limits of city gas under conditions of initial temperature (20~80 ℃) and initial pressure 0.2 MPa条件下燃气的爆炸极限。
6)explosive limit爆炸极限
1.The paper has experimentally studied theexplosive limited oxygen concentration and critical oxygen concentration of effect of coal mine combustive gases.目前对可燃性气体的临界氧浓度的研究大多数都是对单元气体进行的,通过对煤矿可燃性气体的爆炸极限氧浓度和临界氧浓度进行的实验研究,对煤矿可燃性气体临界氧浓度的影响因素进行了分析,得出的数据及结论为煤矿瓦斯的安全防爆工作提供了理论基础。
2.The concentrationexplosive limits of polybasic explosive mixture gas of synthetic ammonia containing H_2,CO,CH_4 were systematically researched under ambient conditions.H2 ,CO ,CH4是化工生产中常遇到的混合气体,若与空气混合,一定条件下就构成多元爆炸性混合气体,浓度爆炸极限是一个关键性数据。
3.Theexplosive limit is one of main index to judge explosio n fatalness of fuel gases.爆炸极限是评定可燃气体火灾爆炸危险的主要指标之一。
延伸阅读
爆炸极限分子式:CAS号:性质:分为爆炸浓度极限和爆炸温度极限。如不加说明,则所指都是爆炸浓度极限。爆炸浓度极限是指在一定的温度和压力下,气体、蒸气或粉尘、纤维与空气形成的能够被引燃并传播火焰的浓度范围。该范围的最低浓度称为爆炸下限、最高浓度称为爆炸上限。气体和蒸气的爆炸极限常用所占体积的百分数表示。粉尘和纤维的爆炸极限常用每立方米的克数表示。爆炸温度极限是可燃液体蒸发至浓度达到爆炸浓度极限时的相应温度,也分为上限和下限。可燃液体的爆炸温度下限即其闪点。在可燃性物质的生产、贮运和使用时,必须注意爆炸极限,以保证安全和防止损失。