drinking water distribution system的用法和樣例：
例句
- It has been proved in practice that the system is an affective and convenient means for water supply network.
實(shí)踐證明，該系統功能全，實(shí)用性強，是給水管網(wǎng)管理的有力工具。 - Get the vulnerability grade of water supply network through index value of the water node.
由用水節點(diǎn)的脆弱性指標值，得到給水管網(wǎng)的脆弱性等級。
