单词：reverse osmosis
reverse osmosis的用法和样例：
例句
- RO is based on the process of osmosis.反渗透是基于渗透工艺基础上。
- The feasibility and necessity of Reverse Osmosis in drinking water preparation are discussed in this paper.论述了应用反渗透方法净化饮用水的必要性和可能性。
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