water circulation pump的用法和樣例：
例句
- With the common problems in projects, presents the optimal design of circulating pumps.
結合工程常見問題，提出了循環水泵的最優化設計。 - Through experiments, the double pump operation mode was compared with the single pump operation mode under different temperatures and different loads.
通過試驗闡述循環水泵在不同溫度和機組負荷下進行雙循環泵運行改單循環泵運行的比較。
