时间:2019-01-02 作者:英语课 分类:60秒科学


英语课

Friends who had a swimming pool also had a little sign posted that said, “We don’t swim in your toilet. Please don’t pee in our pool.” Despite such widespread admonitions, four fifths of those questioned believe that their fellow swimmers are guilty of relieving themselves without bothering to get out and find a bathroom. And one in six people polled admitted that they have indeed peed in the pool.


That’s the result of a survey conducted by the Water Quality and Health Council, which is sponsored by the chemical industry, which wants to sell pool chlorine, and which partners with the Centers for Disease Control and Prevention to get the word out on healthy swimming habits.


Here are some tips from the CDC:


Don’t swallow pool water. Don’t worry, I won’t.


Shower with soap before swimming.


Wash your hands after using the bathroom or changing diapers before getting in the pool.


The CDC also feels compelled to remind people that if they have diarrhea they shouldn’t go in the pool. Talk about a few bad apples spoiling it for everyone.


—Steve Mirsky



标签: 60秒科学
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adids
airplane flare
aluminothermic
analysis of oscillogram
anti-soil finishing
autodissemination
average costing
be up to the chin in
bergader
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boroscope
Bourseigne-Neuve
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butter churn
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gentlemanly
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libocedrus decurrens
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mixture blowdown
mti (moving target idication)
Nahuatlaca
Net call sign.
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Newtonian universal of gravity
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rate of sawn timber up to standard
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