当前类别：消防英语
外螺轭式闸阀：outside screw and yoke gate valve
外螺轭阀：O.S.Y .value;outside screw and yoke valve
外露式钢结构：exposed steel construction
外露面积：exposed area
外露面：external resistance
外露电线：exposed electric wire
外楼梯：exterior stair
外流量：external flux
外来支援：outside aid
外来火险：external hazard
外孔：external opening
外开式：swing-out
外界气压：ambient pressure
外攻：exterior attack
外部有效灭火：effective external firefighting
外部消火栓系统：exterior fire hydrant system
外部通风进口关闭装置：closing appliance for exterior ventilation inlet
外部通风出口关闭装置：closing appliance for exterior ventilation outlet
外部水幕系统：external drencher system
外部水幕喷头：external drencher
外部数据库：External database
外部疏散楼梯：external escape stairway
外部燃烧：external venting flame
外部气温：OAT;outside air temperature
外部救援：external rescue
外部加载：External loading
外部火焰：external flame
外部火：external fire
外部辐射：external radiant
外部暴露于火：external fire exposure
外部暴露：exterior exposure
外部保护：external protection
外表涂泥的篱笆墙：wattle and daub
瓦斯窒息事故：gas-asphyxiating accident
瓦斯油：Gas oil
瓦斯涌出：gas emission
瓦斯吸附：gas adsorption
瓦斯燃烧：Gas burning
瓦斯平稳泄出：placid out-flow gas
瓦斯矿用安全炸药：air-permitted explosive
瓦斯矿井：fiery mine
瓦斯检定焰：testing flame
瓦斯检定器：gas detector
瓦斯检查：gas inspection
瓦斯极限含量：firedamp limit
瓦斯积聚：gas accumulation
瓦斯火焰连续记录仪：sigma recording methanometer
瓦斯-尘末混合物：gas-and-dust mixture
瓦斯测定：firedamp testing
瓦斯边界层：fire fringe
外螺轭阀：O.S.Y .value;outside screw and yoke valve
外露式钢结构：exposed steel construction
外露面积：exposed area
外露面：external resistance
外露电线：exposed electric wire
外楼梯：exterior stair
外流量：external flux
外来支援：outside aid
外来火险：external hazard
外孔：external opening
外开式：swing-out
外界气压：ambient pressure
外攻：exterior attack
外部有效灭火：effective external firefighting
外部消火栓系统：exterior fire hydrant system
外部通风进口关闭装置：closing appliance for exterior ventilation inlet
外部通风出口关闭装置：closing appliance for exterior ventilation outlet
外部水幕系统：external drencher system
外部水幕喷头：external drencher
外部数据库：External database
外部疏散楼梯：external escape stairway
外部燃烧：external venting flame
外部气温：OAT;outside air temperature
外部救援：external rescue
外部加载：External loading
外部火焰：external flame
外部火：external fire
外部辐射：external radiant
外部暴露于火：external fire exposure
外部暴露：exterior exposure
外部保护：external protection
外表涂泥的篱笆墙：wattle and daub
瓦斯窒息事故：gas-asphyxiating accident
瓦斯油：Gas oil
瓦斯涌出：gas emission
瓦斯吸附：gas adsorption
瓦斯燃烧：Gas burning
瓦斯平稳泄出：placid out-flow gas
瓦斯矿用安全炸药：air-permitted explosive
瓦斯矿井：fiery mine
瓦斯检定焰：testing flame
瓦斯检定器：gas detector
瓦斯检查：gas inspection
瓦斯极限含量：firedamp limit
瓦斯积聚：gas accumulation
瓦斯火焰连续记录仪：sigma recording methanometer
瓦斯-尘末混合物：gas-and-dust mixture
瓦斯测定：firedamp testing
瓦斯边界层：fire fringe