leakage flow的用法和样例：
例句
- Military engineers dynamited boulders and soldiers used excavators to deepen the channel to accelerate the flow, state media said.
十八时，唐家山堰塞湖坝前水位达到七百四十一点零二米，泄流槽流量达到每秒十立方米，泄流明渠下段冲刷逐步加大。 - The empirical equations for caculating the discharge of the sluiceway are suggested after the discharge characteristic regions and flow types are given.
在给出泄流特性分区及流态划分后，提出该种泄水道的泄流量计算公式。
