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化学法测流
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化学法测流
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流量测验
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chemical method discharge measurement
化学法测流
在测验河段的上游断面注入一定浓度的示踪剂,经水流充分混合后,在下游取样断面测定稀释后示踪剂浓度或稀释比率的流量测验。
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Dance of Celestial Being
Dance of City Walls
Dance of Cup And Dish
Dance of Dadinghuanzhongyue
Dance of Daorenhuan
dance of Dayue
Dance of Fisherman
Dance of Fondling the Four Barbarians
dance of foreign arts
Dance of Forests
Dance of Francolin
Dance of francolin
Dance of Gentle Morals
Dance of Gongmo
Dance of Hehuangen
dance of Jin dynasty
dance of Jingpo nationality
Dance of Judge
dance of Liao dynasty
Dance of long Waist Drum
Dance of Military Accomplishment
Dance of Nanlübomei
Dance of Nine Virtues
dance of Nu nationality
Dance of Pingrongpozhenyue
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