change of water quality的用法和樣例：
例句
- Experiment was made to simulate slow flow riverway of plain at the aim to find effect of water quality on current velocity and quality of input water.
文章利用模擬實(shí)驗開(kāi)展了平原地區緩流河道中的水質(zhì)變化對河道水流速度與來(lái)水水質(zhì)的響應規律研究。 - The variation characteristics of shallow confined groundwater are similar with phreatic water.
淺層承壓水含水組的地下水質(zhì)變化特征和潛水基本一致。
