月平均流量 meaning in English
mean monthly discharge
Examples
- Aimed at the feature of great fluctuation of water flow - rate in rivers and taking the monthly average flow - rate at low water with 90 % guaranty in recent ten years as design flow - rate , the permissible amount of major pollutants discharged into yellow river by lanzhou namely the stochastic environment capacity of waters , was determined by using a stochastic computation mode on the basis of lognormal distribution theory
摘要针对河水流量变化大这一特点，采用以对数正态分布理论为指导的随机计算模式，以近十年90 %保证率最枯月平均流量为设计流量，确定黄河兰州段主要污染物的容许排污量，即随机水环境容量。