Highest explosion-proof degree of explosion isolation, applicable for the safe operation in various inflammable and explosive locations.
隔爆型最高防爆等级,可在各种易燃易爆场所安全工作.
Currently that gear list puts me 8 defense rating shy of crit immunity.
上面那张装备标准还差8防御等级才达到完全防爆击。
National Supervision and Inspection Center for Explosion Protection and Safety of Instrumentation (NEPSI)
国家级仪器仪表防爆安全监督检验站
A Study on the Prediction and Prevention of Rockburst in the Traffic Tunnel of Jinping Ⅱ Hydropower Station;
锦屏二级水电站交通隧道岩爆预测及防治研究
Study on the Construction and Classification of Gas Explosion Accident Prevention System in Coal Mine;
煤矿瓦斯爆炸事故预防体系的构建与分级研究
Analysis and Prevention for Tube Failure of Final Superheater in 300 MW Subcritical Boiler
300MW亚临界锅炉末级过热器爆管的分析及预防
Dust and fog protected under sealed condition, IP44.
独特的密封式设计，防尘、雾，防护等级IP44。
The grade of ACQ antiseptic material is due to the class of the wood.
（一）ACQ防腐处理材等级由锯材的不同等级决定。
Method of distance discriminant analysis for determination of classification of rockburst
岩爆等级判定的距离判别分析方法及应用
On the Highway Roadbed Construction in Rock Blasting Method of Integrated
论高等级公路石方路基施工中的综合爆破方法
Discussion on the fire protection design of the reconstruction of class IV historical building
四级耐火等级历史沿用建筑改造的消防设计
Pollution Flashover Harness and its Precaution Measure to Substation in High-grade Squalid District
高污秽等级地区变电站防污治理及预防
Adjacent wall(s) with fire-resistance rating less than 2 hours.
附近防火等级小于两小时的墙
Adjacent wall(s) with fire-resistance rating of 2 hours or greater.
防火等级两小时或更高的附近的墙
Classification of degrees of protection provided by enclosures for luminaires
GB7001-1986灯具外壳防护等级分类
Analysis and Control of the Causes on Early Water Damage of Highway
高等级公路水损坏的原因分析与防治
Dynamic hierarchical threshold secret sharing with cheater-detection
防欺诈动态多等级门限秘密共享方案
City planning shall conform with the city's needs for fire-fighting, the prevention of explosions, the mitigation of earthquakes, the prevention of floods and of mud-rock flows, public security, traffic control and civil air defence construction.
编制城市规划应当符合城市防火、防爆、抗震、防泥石流和治安、交通管理、人民防空建设等要求；
