1) emergency relief
事故放水口
2) emergency outlet
事故排水口
3) emergency blow-off pipe line
事故放水管道
4) large break loss of coolant accident
大破口失水事故
1.
2 and taking US Westinghouse corporation Surry nuclear power plant as the reference object, a typical three-loop pressurized water reactor severe accident calculation model was established and 25cm large break loss of coolant accident(LBLOCA)in cold and hot leg of primary loop induced core melt accident was analyzed.
2,以美国西屋公司Surry核电站为参考对象,建立了1个典型的3环路压水堆核电站的严重事故分析模型,分别对主回路冷段和热段发生25cm大破口失水事故(LBLOCA)导致的堆芯熔化事故进行研究分析。
2.
The analysis of large break loss of coolant accident(LBLOCA) which occured at nominal power of nuclear power plant is given.
针对核电站额定运行工况下发生冷段大破口失水事故进行了分析。
3.
The characteristics of large break loss of coolant accident(LOCA) for Xi\'an Pulsed Reactor were analyzed.
分析了西安脉冲堆大破口失水事故的特点,建立了适用的数学模型,编制了计算程序。
5) SBLOCA
小破口失水事故
1.
By using the real-time simulation,the un-separated SBLOCA(small-break loss-of-coolant accident) which occurred in primary loop circuit system of a marine nuclear power plant was studied.
利用建模仿真的方法,对船舶核动力装置一回路系统发生无法隔离的小破口失水事故进行研究。
6) accidental discharge
事故排放
1.
The impact of SO_2 accidental discharge on plants was assessed based on prediction results of SO_2 with different conversion rate in a four hundred thousand ton sulfur dioxide works attached to a large scale phosphoric acid-diammonium phosphate group.
根据某大型磷酸—磷铵企业40万t/a硫酸厂SO_2不同转化率下的事故排放影响预测结果,进行了磷酸—磷铵企业SO_2事故排放对植物危害的评价。
补充资料：古齐城排水口
古齐城排水口
古齐城内设的城内主要排水系统有两处，大小城内各一。排水口全长33米，宽7米，全用巨石砌筑而成，分上下3层，每层5个方形排水口。这些排水口作为城墙下的石筑涵洞，把城的积水排出城外。古齐城整个排水系统设计合理，砌筑严密，这在两千年前的城建工程中是十分罕见的，展示了当时人工挖掘的排水沟、护城河同天然河流有计划地结合在一起，构成了完整的排（取）水和城防系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。