采用火灾爆炸指数法对天然气净化厂生产装置进行了安全评估。
Using the method of fire and explosion indexes, a safety assessment is made of the production device in a gas-cleaning plant.
据统计全国煤矿中，具有煤尘爆炸危险的矿井占煤矿总数的60%以上，煤尘爆炸指数在45%以上的煤矿占16.3%。
According to national statistics, coal mines with coal dust explosion risks account for 60% of all coal mines, among which coal mines with explosion index over 45% accounting for 16.3%.
在近代历史上只有一次火山爆发达到了7级的火山爆发强度指数，它的爆炸力是喀拉喀托火山爆发的10倍。
Only one explosion in recent history has made it to 7 on the Volcanic Explosivity Index – 10 times bigger than Krakatoa.
Kikai火山的标准火山爆炸性指数(VEI)为7。ve I分为1到8八个等级，而VEI 8则用来描述那种造成冰期和大规模灭绝的火山爆发。
Kikai weighed in at 7 on the standard volcanic explosivity index (VEI), which runs from 1 to 8, VEI 8 being reserved for the sort of mega-eruptions that cause ice ages and mass extinctions.
人们接触到的信息是呈指数爆炸式增长。
People access to information is an exponential explosive growth.
我们生活在指数成长的爆炸年代。
采用火灾爆炸危险指数评价法，对液化石油气储罐区火灾爆炸事故的危险性进行定量安全评价。
The fire and explosion hazard in liquefied petroleum gas storage tank zone were evaluated quantitatively by the fire and explosion hazard index method.
提出用系统安全指数概念来评价放热反应系统发生热爆炸的潜在危险性，分析化学放热系统的平衡域。
Then an approach was put forward to evaluate the potential risk of thermal runaway in exothermic reaction system by use of system safety index, and the equilibrium region o.
运用美国道化学公司火灾、 爆炸危险指数法对环氧乙烷生产工艺过程进行风险评价，提出了改善安全生产环境的具体措施。
Risk assessment is carried out for EO process using Dow F&E index method. Then, some detail measures are offered to improve the safety production.
计算表明，炮孔深度(装药长度)增大，爆炸应力波峰值随距离的衰减指数减小。
The results indicate that the decay coefficient of the peak value of blast wave with the distance will be reduced as the hole depth (charge length) is increased.
刚性飞片在炸药爆炸作用下的一维抛掷问题，仅当爆炸气体多方指数等于三时可以求得解析解；
The one-dimensional problem of the motion of the rigid plate under explosive attack has an analytic solution only when the polytropic index of detonation product equals to three.
文章介绍了相对风险指数法和DOW火灾、爆炸危险指数法的风险指数的确定，给出了风险指数与风险大小的对应关系。
Article has introduced relatively risk index law and DOW fire and explosive dangerous index law risk index, has given the corresponding relation of risk index and risk size.
这种优化的算法在一定程度上改善了由状态爆炸引起的求解线性规划次数指数级递增的问题；
To some certain extent, the proposed method improves the computational complexity problem resulting from state explosion and solution to the linear programming problems.
随着程序或电路规模的增大，状态数目将呈指数增加而引起组合爆炸。
Exponentially increasing of the state number of a system causes the combination exploring with the scale of program or circuit increasing.
利用勒氏指数法和气象色谱仪对灾区的气体成分进行分析，判断火区内气体的可爆炸性。
The paper analyzed the gas contents with the index method and atmosphere chromatographic analyzer to judge the gas explosive in the fire area.
提出用系统安全指数概念来评价放热反应系统发生热爆炸的潜在危险性，分析化学放热系统的平衡域。
Starting from the securement problems in human realistic decision making, the concepts of the safety matrix, the safety index and the risk matrix are put forward in this paper.
提出用系统安全指数概念来评价放热反应系统发生热爆炸的潜在危险性，分析化学放热系统的平衡域。
Starting from the securement problems in human realistic decision making, the concepts of the safety matrix, the safety index and the risk matrix are put forward in this paper.
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