当前类别：消防英语
泵衬管：pump bushing
泵安全阀：pump relief valve
泵：pump
崩坏的水带：collapsed hose
崩出：outburst
苯乙烯塑料：styrene plastics
苯乙烯丙烯晴：styrene acrylonitrile
苯初馏：benzole forerunning
本质可靠性：inherent reliability
本质安全防爆灯具：intrinsically safe type luminaire
本生系数：Bunsen coefficient
本生数：Bunsen number
本生灯火焰：Bunsen flame
奔流关闭：flush closedown
焙烧砖：fire refractory brick
被窒息的：damped
被吸附气体：adsorbate
被水浸透的：water-soaked
被疏散的人员：evacuee
被烧焦的树干：rampike
被控制：under control
被监听信号：supervised signal
被火和烟包围的：involved
被动学习：passive study
被动消防系统：passive fire protection system
被动消防安全设备：passive fire safety equipment
被动消防：passive fire protection
被动式烟气控制系统：passive smoke control system
被保险人：the insured
被保人：insured person
被保护的性质：protectiveness
倍频带分析仪：octave band analyzer
钡火灾：barium fire
背街面：rear
背火面温升：unexposed surface temperature rise
背后风：backwind
背负式泡沫液罐：knapsack tank
背负式罐：back-pack tank
背负式带泵灭火器：back pack pump tank
背负泵：back-pack pump
备用制动系统：emergency brake system
备用照明(设备)：standby lighting
备用迂回路线：emergency route
备用水源：backup water source
备用桥：emergency bridge
备用品：spare part,stores
备用钢瓶：spare cylinder
备用道路：emergency road
备用柴油发电机组：diesel-generator unit
备用避难通道：alternative escape route