Dry Fire Hydrant 干式消火栓
dry fire main 干消防喉
FH:Fire hydrant 消火栓
fire hydrant 消火栓; 消防龙头; 消防街井; 消防栓; 救火水龙; 消防给水栓; 消防栓、消防龙头
Fire hydrant box 消火栓箱
Fire Hydrant System 工作压力; 消火栓系统
fire hydrant valve 消防阀
fire-hydrant cabinet 消防栓箱
Indoor Fire Hydrant 室内消火栓
Outdoor fire hydrant 室外消火栓
pedestal fire hydrant 柱形消防栓; 座墩消防栓
Reduced and constant voltage fire hydrant 减压稳压消火栓
Slim fire hydrant 薄型消火栓
spacing of fire hydrant 消火栓间距
swan neck fire hydrant 鹅颈消防栓
The room before the fire hydrant elevator 消防电梯前室
dry (semi-dry) process of technology 干(半干)式工艺
Dry and Semi-Dry Desulfurization Residues 干法
dry grinding dry burning 干磨干烧
dry-blanch-dry process 干杀菁干燥法; 干燥发菁干燥法; DBD法; 干燥杀菁干燥法