water discharge change

• 水位流量变化

water discharge change的用法和样例：

例句

1. Estimates the flow rate change of the quarter and the result well agrees with the measured valures.
   对该小区进行了流量变化概算，结果与测试结果较一致。
2. Whatever the import pressure and flux change, also guarantee the steady export pressure.
   该产品不论输入压力和输出流量变化，都能保证稳定的输出压力。