查询词典 fire-damp

A zone fire model is used to stimulate the fire and predict the smoke movement in a ship engine room. The sort of fire is difficult to fight.

利用火灾区域模拟基本原理和使用方法，对扑救难度较大的船舶机舱火灾烟气运动进行了研究分析。

Ii The indexes of the establishment of hazard zone fire risk assessment were provided. According to the fire data, fuzzy analytic hierarchy process was developed and it was used in dealing with the weight of zone fire risk indexes.

对区域火灾灾害系统及减灾管理进行了分析，给出了区域火灾的特征与风险评估的基本理论框架。2、给出了建立火灾风险评估指标体系的原则。

The other is to relocate the related fire zone, decrease the area of current fire zones and add one more fire zone.

一种是改进防火分区设置，在相邻防火分区之间设置共用楼梯，使得防火分区的疏散宽度分布更均匀，另一种是缩小相关防火分区的面积从而增加一个防火分区。

The design methods and key design points of the fire automatic alarm system for construction of metallurgic industry were expounded from selection of system mode,matching of fire detector and alarm control,division of alarm zone and detection zone,function of fire fighting equipment and linkage control requirement,and system wiring.

从系统形式的选择，火灾探测器和报警控制器的选配，报警区域和探测区域的划分，消防控制设备的功能和联动控制要求，以及系统布线等方面系统阐述了冶金工业建筑中火灾自动报警系统的设计方法和设计要点。

For study the effect of toughened glass protected by window type sprinkler,we developed full scale experimental of wood fire,fabric fire and oil fire.

为了研究窗型玻璃喷头对钢化玻璃的保护效果，进行了木垛火、织物火、油池火三种类型的实体建筑模拟火灾实验。

The fire lend breeze power, the wing of the hornets' being quick be spark by the flame, the raindrop sort fall on all sides fly not to get up any further in the fire heap, very have a little the moth rush toward fire of tragically heroic.

火借风势，马蜂们的翅膀迅速被火苗点燃，雨点般落在火堆四周，再也飞不起来，很有点飞蛾扑火的悲壮。技术支持：达州114黄页不见阳光。别做决定

The fire lend breeze power, the wing of the hornets' being quick be spark by the flame, the raindrop sort fall on all sides fly not to get up any further in the fire heap, very have a little the moth rush toward fire of tragically heroic.

火借风势，马蜂们的翅膀迅速被火苗点燃，雨点般落在火堆四周，再也飞不起来，很有点飞蛾扑火的悲壮。

The tunnel fire happened in the head part of the train is simulated by FLUENT, On different condition, say, all screen doors opened and eight screen doors closed near fire, fire simulation was processed respectively, with the comparison-analyzing afterwards, In the situation of partly-open-screen-doors, smoke was under control more efficiently, with less spread to platforms, which was better for the evacuation.

运用FLUENT软件对列车前部起火的隧道火灾进行了模拟，选择了屏蔽门全部开启和关闭靠近火源一侧的8个屏蔽门两种情况进行了数值模拟，并对模拟结果进行了比较分析。结果关闭靠近火源一侧的部分屏蔽门，可以使烟气得到更好地控制，扩散到站台的烟气量较少，更利于人员的疏散。

Due to the rapid development in Macau, more and more fire resistance material and system will be introduced into Macau. In order to ensure the quality of these material, fire resistance test are to be done to these material. A fire resistance testing furnace which complies with the time-temperature curve of BS476:Part20 was built to provide this testing service.

随著澳门之急促发展，防火物料和系统之引入将会越来越多，为了确保这些产品能符合国际之标准，本研究所亦开始提供防火测试服务，现在本所已兴建了一个符合BS476：Part20之温升曲线之燃气测试炉，能提供耐火测试服务。

Through analyzing the response time of fire detector, the setup of fire detectors are reasonable and they can give an alarm in first time. The method can realize fire protection design scientific, rationalization and cost-benefit optimization.

通过对探测器响应时间分析，探测器的设置合理，能够在第一时间报警，并且实现了消防安全设计的科学化、合理化和成本效益的最优化。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。