天气预报15天查询> 其他> 如何判断水温是30度

如何判断水温是30度

更新时间: 2020-10-31 00:00:00     

1、用温度计,用温度计测量是最准确的方法。

2、如果没有温度计,可以根据人体体温。人的体温一般是比较恒定的,即保持在37℃上下(大致介于36.2℃~37.3℃),判断20到30度的水大概就是摸着不烫不热,也不凉。比身体温度高会觉得烫,不觉得烫就差不多了。

关键词: 如何 判断 水温

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1315255/ | 耗时:0.7249 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1315255 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1315255 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1315255 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(993145,1067351,1067617,1073397,1076241,1068973,1076564,1089508,1071041,1046512,1073528,1123653,1068874,1090396,1041271,1084917,1086480,1044673,1041531,1086872,1071697,1076059,1071003,1068148,1009146,1077890,1084249,1085428,1046706,1081420) ORDER BY field (ArticleID,993145,1067351,1067617,1073397,1076241,1068973,1076564,1089508,1071041,1046512,1073528,1123653,1068874,1090396,1041271,1084917,1086480,1044673,1041531,1086872,1071697,1076059,1071003,1068148,1009146,1077890,1084249,1085428,1046706,1081420)