The deluge sprinklers of normal response were used in experiment 2 and only the sprinkler above the fire acted at 164 s after ignition.
第二组采用标准响应型大水滴喷头,点火164 s后点火位置正上方喷头动作,仅动作了一只喷头。
large-drop sprinkler system
大水滴洒水喷头系统
large-orifice sprinkler system
大口径洒水喷头系统
European conventional style sprinkler
欧洲传统式洒水喷头
extended coverage sprinkler
扩大覆盖面洒水喷头
foam-water sprinkler system
泡沫-水喷洒灭火系统
reverse spray sprinkler
倒向喷雾式洒水喷头
quick-response extended coverage sprinkler
快速反应扩大覆盖面洒水喷头
extended coverage sidewall sprinkler
扩大覆盖面边墙式洒水喷头
space protected by sprinkler
有洒水喷头保护的区域
high-temperature head
感高温自动洒水喷头
dry upright sprinkler
干式直立型洒水喷头
extra-large orifice sprinkler system
特大喷口喷水灭火系统
quick response early suppression sprinkler
快速反应早期灭火洒水喷头
early suppression fast-response sprinkler
早期灭火快速反应洒水喷头
fully sprinkler space
全部有洒水喷头保护的空间
mass median drop size
喷雾水滴的平均大小
Fire and water (including the water from ceiling sprinkler systems) can do great damage to equipment.
火与水（包括来自天花板上喷洒灭火系统的水）可能对设备造成极大的损害。
Automatic deluge system nozzle choice and application;
自动喷水灭火系统喷头的选择和应用