短语
救火水管
a fire hose
火水管锅炉
fire-water-tube boiler
水火管锅炉
fire tube boiler
;
DZL
水火管锅壳式锅炉
water-fire tube shell boiler
火管-水管锅炉
fire-water tube boiler
;
fire-tube water-tube boiler
水管火管合并式锅炉
firetube-watertube boiler
;
water tube boiler
水火管常压热水锅炉
CDZL
水火管锅壳锅炉
water fire tube shell boiler