饮用水的硬度(世界卫生组织文件）

waterok

没时间仔细看，放上来大家分享。
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从这个文件里快速浏览的时候看到这样一段

EFFECTS ON HUMANS
There does not appear to be any convincing evidence that water hardness causes adverse
, }, l7 ^+ {* Q, m0 R6 {9 a) M- b! khealth effects in humans. In contrast, the results of a number of epidemiological studies have
suggested that water hardness may protect against disease. However, the available data are
1 [! h4 V6 i9 y7 S% ^: Ninadequate to prove any causal association.

  @. Z( h9 L" i2 V谁有时间翻译一下大家一起讨论？
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% a5 J  |1 ?' @8 g/ j) x 该贴已经同步到 waterok的微博

waterok

这是一篇早期的文章。没看到世界卫生组织有更新一些的文章出来。