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- average fire load 平均火灾负荷
- And based on the fire load density of the combustible and combustibility of decoration material, calculate the value of fire increasing modulus. 根据可燃物的火灾荷载密度和装饰材料的燃烧性能确定火灾增长系数的值。
- In this paper, the fire load and fire source location was discussed for subway fire based on the former research, arid the conclusions are drawn for the further research. 在综合前人研究的基础上，对地铁火灾场景中需要确定的火灾荷载和起火点位置进行了初步探讨，并给出了分析结果。
- Using wood cribs as fuel for three different fire load conditions, single room and double room fire tests were executed under different window and door opening conditions. 以木材为燃料，在不同之窗开口及门开口情况下进行以不同火载量设定之单间居室与双间居室火灾试验。
- The time of reaching full developed fire, flame propagation speed along vertical direction and horizontal direction, and the law of fire load influencing on fire development are derived. 得出该类商品发生火灾时达到旺盛期的时间、垂直方向和水平方向火焰传播速度以及火灾载荷对火灾发展影响的规律。
- Based on the analysis of fire load of subway platform and sub-train and by using numerical simulation, the characteristics of subway train fire under the effect of piston wind was studied. 为了研究活塞风对站台气流分布的影响及其动态特性,本文在对国内外地铁发展和研究进行简要回顾的基础上,对哈尔滨拟建地铁岛式站台和侧式站台进行了二维数值模拟分析。
- A multi-dimension feature vector consisted of amplitude envelope, formant, vocal tract length, average firing rate of auditory nerves is chosen as the mainly cue for whispered tone. 根据耳语音发音特点，以听神经平均发放率、幅值包络、共振峰、声道长度等构成的多维矢量描述声调特征，采用蚁群聚类算法将多维特征矢量聚类后，送入局部有监督特征映射神经网络进行声调识别。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- The average output of the factory is 20 cars a day. 该工厂的平均产量是每天20辆汽车。
- The fires in Complex is prone to make tremendous economic lost and cause lots of death because of the huge interior space , large fire load , complicated candidate and the difficulty of egress. 建筑综合体内部功能和空间复杂,火灾荷载大,人员复杂,容易形成火灾,而且火灾发生后疏散不易,容易造成严重的人员伤亡和经济损失。
- His income is well below the average. 他的收入大大低于平均水平。
- We fail one student per year on average. 我们平均每年有一个学生不及格。
- The kettle was boiling away merrily on the fire. 壶水烧开了咕嘟咕嘟地滚泡。
- Meals average out at 5 per head. 膳食平均每人5英镑。
- A crowd gathered at the scene of the fire. 许多人聚集在火灾现场。
- On average we receive five letters each day. 我们平均每天收到五封信。
- I visualize having to fire some of the workers. 我预想到必须解雇一些工人。
- Each household sold, on the average, two pigs. 平均每户交售了两口生猪。
