Results showed that, at the beginning of downfall, the maximum ratio of first flush pollutants load to total pollutants load is 97.29%, which of average rain is 81.71 %, of small rain is 41.38%.
结果显示:大雨初期污染负荷在总污染负荷中的比例最大达到97.29%,中雨初期污染负荷在总污染负荷中的比例最大达到81.71%,小雨初期污染负荷在总污染负荷中的比例最大达到41.38%。
The Swedes last year imposed a maximum loan-to-value ratio of 85% on mortgages, for instance.
比如,去年瑞典强行规定抵押贷款的贷款与估值比例最高可为85%。
It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.
这种多孔性材料可以使强重比最大化,有效转移承受力,使压力最小化,避免整个结构的垮掉。
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