
『fire hydrant flow meter』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)

1. The English of school building O and L
Your question is too difficult to understand. Its terrible!=English building vocabulary LANDING&LIFT (ELEVATOR) stairs, rest platforms and elevators Lime, Sand and Stone ash, sand and stone original data living room bathroom elevator machine room lift motor room laboratory room two felt three oil 2 layers of felt&3 coats of biologic overhanging eave leveling course leveling course leveling course course organic glass platform landing (platform) sightseeing elevator observation elevator lift motor room lift pit lift shaft lightweight concrete Flat noodles plastering lath and platter log Flat noodles lath oak oak oak plywood I-beam lead anti corrosion materials, polyethylene polyethylene, polyethylene nylon, polyvinyl chloride (PVC), polycarbonate, polystyrene, polystyrene, acrylic resin, vinyl ester, vinyl ester, vinyl ester, vinyl ester, rubber lining, rubber lining, chloroprene rubber, neoprene asphalt paint, asphalt paint, epoxy resin paint, zinc oxide primer, anti rust paint, acid resistant paint, acid resistant paint, alkali resistant paint, alkali resistant paint, sodium silicate resin mortar, resin bonded mortar, epoxy resin, epoxy resin, epoxy paint. Resin Building Hardware Building Hardware Nails Threaded Roof Nails Spiral threaded roofing nail Ring patterned gypsum board nails Angular ring gypsum board nail Screws Flat head screws Flat head screw bolt, ordinary bolt, commercial bolt, high-strength bolt, high strength bolt, embedded bolt, insert bolt, expansion anchor bolt, cinch bolt, gasket, washer, paint, lead oil, putty, putty, k. Other building terms, Discipline professional building architecture, civil engineering, water supply and drainage, plot plan, he
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