天气预报 > 其他 > 为什么小鱼在冬天不会死
为什么小鱼在冬天不会死
更新时间: 2020-10-09 00:00:00  

因为湖下层湖水的含盐量高,密度大,不会上浮,这样,湖底的热量就带不到湖面;所以咸水湖被太阳晒久了,就将太阳能储存起来,湖底的温度会越来越高。鱼是冷血动物,冬天水里温度比较适中,是比较暖和的。这样的环境中,鱼儿往往最容易得到休息,所以不容易死。

关键词: 为什么 冬天

为什么小鱼在冬天不会死相关经验

天气预报

最新推荐

页面:/news/view-2815081/ | 耗时:0.9847 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2815081 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2815081 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2815081 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1123010,1084445,1071749,1062308,1061320,1094241,1124007,1094155,1097233,1086756,1892823,1584902,1049048,1133343,1073568,1062993,1096372,3389578,3215191,1107705,1090843,1131001,1061628,1367103,1128047,1052147,1093993,1056160,2572096,1085090) ORDER BY field (ArticleID,1123010,1084445,1071749,1062308,1061320,1094241,1124007,1094155,1097233,1086756,1892823,1584902,1049048,1133343,1073568,1062993,1096372,3389578,3215191,1107705,1090843,1131001,1061628,1367103,1128047,1052147,1093993,1056160,2572096,1085090)