定义 中文名称： 软水湖泊 英文名称： soft water lake 定义： 游离二氧化碳含量较高、碳酸氢盐含量不足10 mg/L、pH值在6以下的湖泊。 应用学科： 生态学（一级学科）； 水域生态学（二级学科） 以上内
双语例句
1
But on the night of August 21, 1986, the water in the lake abruptly turned over, and the now-depressurized carbon dioxide exploded upward like a shaken soft drink.
She was glad of the lake. It's soft, dark water helped to soothe and quiet her mind.
她非常喜欢那片湖，安静，幽深的湖水荡涤着她的心灵。
3
Planted filtering cascades purify the water and define the soft edge of the lake, as the site's southern perimeter opens up to the river, bounded only by a green hedge.