大潮低潮: low water indian springslow water ordinary springs
历史: history; past records 短语和例子历史上 in history; down the ages; 隐瞒自己的历史 conceal one's past record; 用历史观点看问题 look at the problem from a historical point of view; 历史背景 historical background; 历史博物馆
历史最低水位: historical lowest water levelllwlowest ever known water level
最低绝对温度: minimam absolute temperatureminimum absolute temperature