污水渠接驳建议书
sewage connection proposal
排水接驳系统
drainage connection system
储补水及排水措施
storing and draining water method
炼油循环水排污水
residue of circulating cooling water of refinery
循环水排污水
Wastewater form circulating cooling water
recirculating water blowdown water
waste water from circulation
circulating drainage water
回接污水
reinoculation of waste water
排水接触式发生器
water displacement contact type generator
排水渠道接驳系统
drainage connection system
蒸发器排污接收箱
evaporator blowdown receiver tank