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话说……水量监控看水表不是更清楚么……
话说,欧洲一些老房子没有水表,你信么?
可以用更简单的办法啊,看看用莲蓬头放满1L水用多少时间,然后计算下淋浴大约需要多少时间,然后算一下嘛……不能精确知道1L的概念,也可以用水的重量来算……总之方法很多,就看有没有这个意愿了……我就不信那些住老房子的人没有计算器……纸笔总有吧……但是如果不会加减乘除就没办法了……
挂在洗澡看得到的地方,我想主要就是提醒吧,我们都是被逼出来的。
呀,我觉得挂个秒表更好……不过话又说回来,这个东西也不过就是在秒表的基础上加上一套换算程序吧……其实学习一下网上传闻中的用一瓶矿泉水的量来洗澡更节约啊……XD
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Reader Comments (Page 1 of 1)
aziv @ Oct 28th 2008 9:04AM
话说……水量监控看水表不是更清楚么……
harlemyin @ Oct 28th 2008 9:06AM
话说,欧洲一些老房子没有水表,你信么?
aziv @ Oct 28th 2008 9:40AM
可以用更简单的办法啊,看看用莲蓬头放满1L水用多少时间,然后计算下淋浴大约需要多少时间,然后算一下嘛……不能精确知道1L的概念,也可以用水的重量来算……总之方法很多,就看有没有这个意愿了……我就不信那些住老房子的人没有计算器……纸笔总有吧……但是如果不会加减乘除就没办法了……
harlemyin @ Oct 28th 2008 9:43AM
挂在洗澡看得到的地方,我想主要就是提醒吧,我们都是被逼出来的。
aziv @ Oct 28th 2008 10:06AM
呀,我觉得挂个秒表更好……不过话又说回来,这个东西也不过就是在秒表的基础上加上一套换算程序吧……
其实学习一下网上传闻中的用一瓶矿泉水的量来洗澡更节约啊……XD