pump discharge的用法和樣例：
例句
- They are distributed in marginal zones of intermontane basins, and their size is directly proportional to the discharge of rivers.
扇形地大多沿山間盆地或谷地邊緣呈扇狀分布，其規模大小與河流水量成正比。 - The percentage of flow discharge is an important concept and tool proposed by the author to study non-equilibrium transportation of nonuniform sediment.
摘要提出了水量百分數這一非均勻沙不平衡輸沙的一個(gè)重要概念和有效工具。
